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Hardware - Free Essay Examples and Topic Ideas

Hardware refers to the physical components of a computer system, such as the central processing unit (CPU), random access memory (RAM), hard drive, motherboard, graphics card, keyboard, mouse, and monitor. It also includes peripheral devices like printers, scanners, and storage drives. Each hardware component is essential for a computer to function properly, and the quality and performance of these components can greatly impact the overall speed and efficiency of a computer system.

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Computer Science Essay Topics

Unleash Your Creativity with 160+ Computer Science Essay Topics

12 min read

Published on: May 5, 2023

Last updated on: Jan 30, 2024

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One of the biggest challenges students face when it comes to writing an essay is choosing the right topic. 

This is especially true for computer science students, who often struggle to find a topic that is relevant to the subject.

That's where our blog comes in!

We have crafted a list of over 160 computer science essay topics to help students find inspiration. Whether you're looking to write an impressive essay or simply looking for topic suggestions, we have got you covered.

So, let's get started!

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Computer Science Essay - Overview

A computer science essay is a written piece that explores various topics related to computer science. These include technical and complex topics, like software development and artificial intelligence. They can also explore more general topics, like the history and future of technology.

In most cases, computer science essays are written by students as part of their coursework or academic assignments.

Computer science essays can take many forms, such as research papers, argumentative essays, or even creative writing pieces. 

Regardless of the format, a well-written computer science essay should be informative, engaging, and well-supported by evidence and research.

Now that we understand the purpose of it, let's explore some of the most popular and interesting topics within this field. 

In the following sections, we will dive into over 160 computer science essay topics to inspire your next writing project.

Computer Science Essay Topics For High School Students

• How Artificial Intelligence is Revolutionizing the Gaming Industry
• The Ethics of Autonomous Vehicles: Who is Responsible for Accidents?
• The Role of Computer Science in Modern Healthcare
• The Benefits and Drawbacks of Artificial Intelligence
• The Future of Cybersecurity: Challenges and Opportunities
• How Virtual Reality is Changing the Way We Learn
• The Ethics of Autonomous Vehicles
• The Role of Big Data in Modern Business
• The Pros and Cons of Cloud Computing
• The Implications of Blockchain Technology

Computer Science Essay Topics For Middle School Students

• How Computers Work: An Introduction to Hardware and Software
• The Evolution of Video Games: From Pong to Virtual Reality
• Internet Safety: Tips for Staying Safe Online
• How Search Engines Work: Understanding Google and Bing
• Coding Basics: An Introduction to HTML and CSS
• The Future of Technology: What Will We See in the Next 10 Years?
• The Power of Social Media: How it Impacts Our Lives
• The Ethics of Technology: The Pros and Cons of Social Media
• The Science of Cryptography: How Messages are Secured
• Robots and Artificial Intelligence: What Are They and How Do They Work?

Computer Science Essay Topics For College Students

• The Role of Machine Learning in Business
• Cybersecurity and Data Privacy in the Digital Age
• The Impact of Social Media on Political Campaigns
• The Ethics of Artificial Intelligence and Autonomous Systems
• The Future of Cloud Computing and Cloud Storage
• The Use of Blockchain Technology in Financial Services
• The Integration of IoT in Smart Homes and Smart Cities
• The Advancements and Challenges of Quantum Computing
• The Pros and Cons of Open Source Software
• The Impact of Technology on the Job Market: Opportunities and Threats

Computer Science Essay Topics For University Students

• The Application of Machine Learning and Deep Learning in Natural Language Processing
• The Future of Quantum Computing: Challenges and Prospects
• The Impact of Artificial Intelligence on the Labor Market: An Empirical Study
• The Ethical Implications of Autonomous Systems and Robotics
• The Role of Data Science in Financial Risk Management
• Blockchain and Smart Contracts: Applications and Limitations
• The Security Challenges of Cloud Computing: A Comparative Analysis
• The Prospects of Cognitive Computing and its Implications for Business Intelligence
• The Integration of IoT and Edge Computing in Smart City Development
• The Relationship between Cybersecurity and National Security: A Theoretical and Empirical Study.

 Research Paper Topics in Computer Science

• Artificial Intelligence in Cybersecurity: Advancements and Limitations
• Social Media and Mental Health: Implications for Research and Practice
• Blockchain Implementation in Supply Chain Management: A Comparative Study
• Natural Language Processing: Trends, Challenges, and Future Directions
• Edge Computing in IoT: Opportunities and Challenges
• Data Analytics in Healthcare Decision Making: An Empirical Study
• Virtual Reality in Education and Training: Opportunities and Challenges
• Cloud Computing in Developing Countries: Opportunities and Challenges
• Security Risks of Smart Homes and IoT Devices: A Comparative Analysis
• Artificial Intelligence and the Legal Profession: Challenges and Opportunities

Computer Science Essay Topics On Emerging Technologies

• 5G Networks: Trends, Applications, and Challenges
• Augmented Reality in Marketing and Advertising: Opportunities and Challenges
• Quantum Computing in Drug Discovery: A Review of Current Research
• Autonomous Vehicles: Advancements and Challenges in Implementation
• Synthetic Biology: Current Developments and Future Prospects
• Brain-Computer Interfaces: Opportunities and Challenges in Implementation
• Robotics in Healthcare: Trends, Challenges, and Future Directions
• Wearable Technology: Applications and Limitations in Healthcare
• Virtual Assistants: Opportunities and Limitations in Daily Life
• Biometric Authentication: Advancements and Challenges in Implementation

Computer Science Essay Topics On Solving Problems

• Using Artificial Intelligence to solve traffic congestion problems
• Implementing Machine Learning to predict and prevent cyber-attacks
• Developing a Computer Vision system to detect early-stage skin cancer
• Using Data Analytics to improve energy efficiency in buildings
• Implementing an IoT-based solution for monitoring and reducing air pollution
• Developing a software system for optimizing supply chain management
• Using Blockchain to secure and manage digital identities
• Implementing a Smart Grid system for energy distribution and management
• Developing a mobile application for emergency response and disaster management
• Using Robotics to automate and optimize warehouse operations.

Computer Science Argumentative Essay Topics

• Should the development of autonomous weapons be banned?
• Is social media addiction a mental health disorder?
• Should governments regulate the use of artificial intelligence in decision-making?
• Is online privacy a fundamental human right?
• Should companies be held liable for data breaches?
• Is net neutrality necessary for a free and open internet?
• Should software piracy be treated as a criminal offense?
• Should online hate speech be regulated by law?
• Is open-source software better than proprietary software?
• Should governments use surveillance technology to prevent crime?

Computer Science Persuasive Essay Topics

• Should coding be a mandatory subject in schools?
• Is artificial intelligence a threat to human jobs?
• Should the use of drones for commercial purposes be regulated?
• Is encryption important for online security?
• Should governments provide free Wi-Fi in public spaces?
• Is cyberbullying a serious problem in schools?
• Should social media platforms regulate hate speech?
• Is online voting a viable option for elections?
• Should algorithms be used in decision-making processes in the criminal justice system?
• Should governments invest in space exploration and colonization?

 Current Hot Topics in Computer Science

• The ethical implications of facial recognition technology
• The role of blockchain in data security and privacy
• The future of quantum computing and its potential applications
• The challenges and opportunities of implementing machine learning in healthcare
• The impact of big data on business operations and decision-making
• The potential of augmented and virtual reality in education and training
• The role of computer science in addressing climate change and sustainability
• The social and cultural implications of social media algorithms
• The intersection of computer science and neuroscience in developing artificial intelligence

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Controversial Topics in Computer Science

• The ethics of Artificial Intelligence
• The dark side of the Internet
• The impact of social media on mental health
• The role of technology in political campaigns
• The ethics of autonomous vehicles
• The responsibility of tech companies in preventing cyberbullying
• The use of facial recognition technology by law enforcement
• The impact of automation on employment
• The future of privacy in a digital world
• The dangers of deep face technology

Good Essay Topics on Computer Science and Systems

• The history of computers and computing
• The impact of computers on society
• The evolution of computer hardware and software
• The role of computers in education
• The future of quantum computing
• The impact of computers on the music industry
• The use of computers in medicine and healthcare
• The role of computers in space exploration
• The impact of video games on cognitive development
• The benefits and drawbacks of cloud computing

Simple & Easy Computers Essay Topics

• How to choose the right computer for your needs
• The basics of computer hardware and software
• The importance of computer maintenance and upkeep
• How to troubleshoot common computer problems
• The role of computers in modern business
• The impact of computers on communication
• How to protect your computer from viruses and malware
• The basics of computer programming
• How to improve your computer skills
• The benefits of using a computer for personal finance management.

Computer Science Extended Essay Topics

• The impact of Artificial Intelligence on the job market
• The development of a smart home system using IoT
• The use of Blockchain in supply chain management
• The future of quantum computing in cryptography
• Developing an AI-based chatbot for customer service
• The use of Machine Learning for credit scoring
• The development of an autonomous drone delivery system
• The role of Big Data in predicting and preventing natural disasters
• The potential of Robotics in agriculture
• The impact of 5G on the Internet of Things

Long Essay Topics In Computer Science

• The ethical implications of artificial intelligence and machine learning.
• Exploring the potential of quantum computing and its impact on cryptography.
• The use of big data in healthcare: Opportunities and challenges.
• The future of autonomous vehicles and their impact on transportation and society.
• The role of blockchain technology in securing digital transactions and information.
• The impact of social media and algorithms on the spread of misinformation.
• The ethics of cybersecurity and the role of governments in protecting citizens online.
• The potential of virtual reality and augmented reality in education and training.
• The impact of cloud computing on business and IT infrastructure.
• The challenges and opportunities of developing sustainable computing technologies

Most Interesting Computers Topics

• The rise of artificial intelligence in information technology: opportunities and challenges.
• The evolution of programming languages and their impact on software development.
• The future of pursuing computer science education: online learning vs traditional classroom.
• The impact of virtualization on computer systems and their scalability.
• Cybersecurity threats in information technology: prevention and mitigation strategies.
• An analysis of the most popular programming languages and their advantages and disadvantages.
• The role of cloud computing in the digital transformation of businesses.
• Emerging trends in pursuing computer science education: personalized learning and adaptive assessments.
• Developing secure computer systems for critical infrastructure: challenges and solutions.
• The potential of quantum computing in revolutionizing information technology and programming languages.

How To Choose The Right Computer Science Essay Topic

Choosing the right computer science essay topic can be a challenging task. Here are some tips to help you select the best topic for your essay:

• Consider your Interests

Choose a topic that you are genuinely interested in. This will help you to stay motivated and engaged throughout the writing process.

• Do your Research

Spend some time researching different computer science topics to identify areas that interest you and have plenty of research material available.

• Narrow Down Your Focus

Once you have a list of potential topics, narrow down your focus to a specific aspect or issue within that topic.

• Consider the Audience

Think about who your audience is and choose a topic that is relevant to their interests or needs.

• Evaluate The Scope Of The Topic

Make sure that the topic you choose is not too broad or too narrow. You want to have enough material to write a comprehensive essay, but not so much that it becomes overwhelming.

Take some time to brainstorm different ideas and write them down. This can help you to identify patterns or themes that you can use to develop your topic.

• Consult With Your Instructor

If you're struggling to come up with a topic, consider consulting with your instructor or a tutor. They can provide you with guidance and feedback to help you choose the right topic.

Tips To Write An Effective Computer Science Essay

Writing an effective computer science essay requires careful planning and execution. Here are some tips to help you write a great essay:

• Start with a clear thesis statement: Your thesis statement should be concise and clearly state the purpose of your essay.
• Use evidence to support your arguments: Use credible sources to back up your arguments. Also, make sure to properly cite your sources.
• Write in a clear and concise manner: Use simple and straightforward language to convey your ideas. Avoid using technical jargon that your audience may not understand.
• Use diagrams and visual aids: If appropriate, use diagrams and visual aids to help illustrate your ideas. This will make your essay look more engaging.
• Organize your essay effectively: Use clear and logical headings and subheadings to organize your essay and make it easy to follow.
• Proofread and edit: Before submitting, make sure to carefully proofread your essay to ensure that it is free of errors.
• Seek feedback: Get feedback from others, to help you identify areas where you can improve your writing.

By following these tips, you can write an effective computer science essay that engages your audience and effectively communicates your ideas.

In conclusion, computer science is a vast and exciting field that offers a wide range of essay topics for students. 

Whether you're writing about emerging technologies, or hot topics in computer science, there are plenty of options to choose from.

To choose the right topic for your essay, consider your interests, the assignment requirements, and the audience you are writing for. Once you have a topic in mind, follow the tips we've outlined to write an effective essay that engages your audience.

If you're struggling to write your computer science essay, consider hiring our professional essay writing - CollegeEssay.org. 

We offer a range of services, including essay writing, editing, and proofreading, to help students achieve their academic goals.

With our essay writer AI , you can take your writing to the next level and succeed in your studies. 

So why wait? Visit our computer science essay writing service and see how we can help you!

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Computer Hardware and Software Components

Computers, which were invented as far back as in the 1940s, are highly complex machines that need both hardware and software for their operation. If, in the middle of the 20th century, it was crucial only for computer technicians to understand how these components interact, in the age of computerization and data sharing, this knowledge is beneficial for every user. In the first place, it is necessary to differentiate between the terms.

Hardware can be defined as a visible, material part of the computer system, including all its physical components. On the contrary, software encompasses all programs and other operating information, constituting the intelligence of the system. Software is the driving force that enables hardware components to operate without failures (“What are the differences between hardware and software?” 2017).

Thus, the question arises: How to choose software for it to be a perfect fit for the hardware? What are the hardware components of the primary significance? In fact, there are only three of them that actually make the whole system work. These are CPU, ROM, and RAM. These constituents are essential for considering when one chooses which applications to install. They can be defined as follows (Siewiorek & Swarz, 2017):

• CPU (Central Processing Unit) is the key component (or the ‘brain’) of the entire system, the circuitry of which is required for interpretation and execution of software instructions; all calculations take place here. There are four major functions, which the CPU has to perform. First and foremost, it must receive instructions that guide the performance of all computer programs. Second, it deciphers these instructions. Then, it translates them into practical implementation. Finally, it receives feedback, and stores performed activities in the computer memory to be able to extract them when necessary.
• ROM (Read Only Memory) is a built-in, non-volatile form of data storage used not only in computers but also in a number of other electronic devices. Its peculiarity consists in the fact that it cannot be easily modified or reprogrammed. It can be done only with a lot of effort due to the fact that ROM is meant to store firmware. This type of software is too closely connected with particular hardware, which makes updates unnecessary. Thus, ROM can be called hard-wired: Although some circuits are possible to alter, integrated circuits are not–therefore, this memory cannot be changed after manufacturing. This creates a considerable disadvantage for a number of programs since security threats cannot be eliminated, and bugs are impossible to fix. New features cannot be added to the existing ones either.
• RAM (Random-Access Memory) is another form of data storage, which, unlike ROM, is responsible for memorizing program instructions of frequently run applications in order to maximize the system speed of operation. Its major task to make it possible for data to be written or read in the same time period regardless of where it is stored (in comparison, in other storage media, the time required to process data may vary considerably because of the location). Modern RAM is manufactured in the form of integrated circuits and is often referred to as volatile types of memory.

Thus, when the user chooses software, these three hardware components are the key point of discussion with the IT specialist. The following questions are to be answered about the programs that are to be installed:

• How much storage will be required (since some applications need a lot of it to operate effectively)? Where will it be located?
• How much RAM is sufficient for the software to be speedy?
• How often will it have to be upgraded and updated?
• Will it be possible to stay with the same hardware when the programs are updated?

As far as the key utilities for customization, optimization, and maintenance are concerned, they can be summed up as follows:

• Customization utilities. Although for the majority of users, default settings are quite acceptable as long as they can change the wallpaper or the color scheme, there are those who are eager to make their desktops highly customized to be both aesthetically pleasant to look at and convenient to use. OS customization utilities allow not only changing the screen resolution, wallpaper, start-up screen, and color scheme, but also customizing live tiles, setting what folders appear on Start, learning the user’s voice, personalizing taskbar, lock screen, default app, and Action Center, setting up OneDrive, etc. For more advanced customization, there also exist programs like TweakNow Power Pack, Customizer God, Winaero Tweaker, TileCreator, Ultimate Windows Tweaker, Folder Marker, Taskbar Tweaker, etc. (Price, 2016).
• Disk Cleanup. Such utilities allow the user to scan the hard drive in order to delete all unnecessary files, such as those stored in the cache. It helps clean the extra room and optimizes the performance of the system. It is also possible to delete uninstall programs, restore points, old files, Windows components, etc. (“Tips to free up drive space on your PC,” 2016).
• Disk Defragmenter. This tool is used to solve plenty of problems. Its major function is to reassemble fragmented files stored in broken pieces across the hard drive (which can lead to malfunction). The utility finds the parts and reassembles them in one place. This increases the speed of the system operation by removing delays connected with slow searching and opening of fragments (“How to improve your computer’s performance,“ 2016).
• System Restore. This utility makes it possible for the user to set the system back to the earlier time when it functioned properly. This is necessary when an unexpected error occurs due to the actions of malware. The user can set restore points in the calendar (Siewiorek & Swarz, 2017).
• Disk Compression and Archivers. Such utilities make it possible to compress big files to a free storage room and improve the functionality since the computer is freed from the necessity to keep track of a huge number of files simultaneously. Archivers allow not only compressing but also decompressing files when it is convenient for the user (Siewiorek & Swarz, 2017).
• Registry Cleaners. For effective maintenance of the computer, the user needs to scan it not only for redundant files but also for registry mistakes. The registry encompasses all core files that are responsible for the functionality and general performance. That is why it is essential to repair its damaged parts and clean up the mess created by malware or even safe programs that may cause errors when they are misused. It is also necessary to check up the registry in order to remove unnecessary or outdated files that slow down the system (“Microsoft supports policies for the use of registry cleaning utilities,” 2017).

The PC Model Example

• Country Origin: China.
• Model: ThinkPad X1 Yoga (1st Gen).

How to improve your computer’s performance. (2016). Microsoft. Web.

Microsoft supports policies for the use of registry cleaning utilities . (2017). Microsoft. 

Price, D. (2016). Seven best tools to tweak and customize Windows 10. MUO. Web.

Siewiorek, D., & Swarz, R. (2017). Reliable computer systems: Design and evaluation . New York, NY: Digital Press.

Tips to free up drive space on your PC . (2016). Microsoft. 

What are the differences between hardware and software? (2017). Computer Hope. 

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Essay on Computer and its Uses for School Students and Children

500+ words essay on computer.

In this essay on computer, we are going to discuss some useful things about computers. The modern-day computer has become an important part of our daily life. Also, their usage has increased much fold during the last decade. Nowadays, they use the computer in every office whether private or government. Mankind is using computers for over many decades now. Also, they are used in many fields like agriculture, designing, machinery making, defense and many more. Above all, they have revolutionized the whole world.

History of Computers

It is very difficult to find the exact origin of computers. But according to some experts computer exists at the time of world war-II. Also, at that time they were used for keeping data. But, it was for only government use and not for public use. Above all, in the beginning, the computer was a very large and heavy machine.

Working of a Computer 

The computer runs on a three-step cycle namely input, process, and output. Also, the computer follows this cycle in every process it was asked to do. In simple words, the process can be explained in this way. The data which we feed into the computer is input, the work CPU do is process and the result which the computer give is output.

Components and Types of Computer

The simple computer basically consists of CPU, monitor, mouse, and keyboard . Also, there are hundreds of other computer parts that can be attached to it. These other parts include a printer, laser pen, scanner , etc.

The computer is categorized into many different types like supercomputers, mainframes, personal computers (desktop), PDAs, laptop, etc. The mobile phone is also a type of computer because it fulfills all the criteria of being a computer.

Get the huge list of more than 500 Essay Topics and Ideas

Uses of Computer in Various Fields

As the usage of computer increased it became a necessity for almost every field to use computers for their operations. Also, they have made working and sorting things easier. Below we are mentioning some of the important fields that use a computer in their daily operation.

Medical Field

They use computers to diagnose diseases, run tests and for finding the cure for deadly diseases . Also, they are able to find a cure for many diseases because of computers.

Whether it’s scientific research, space research or any social research computers help in all of them. Also, due to them, we are able to keep a check on the environment , space, and society. Space research helped us to explore the galaxies. While scientific research has helped us to locate resources and various other useful resources from the earth.

For any country, his defence is most important for the safety and security of its people. Also, computer in this field helps the country’s security agencies to detect a threat which can be harmful in the future. Above all the defense industry use them to keep surveillance on our enemy.

Threats from a Computer

Computers have become a necessity also, they have become a threat too. This is due to hackers who steal your private data and leak them on internet. Also, anyone can access this data. Apart from that, there are other threats like viruses, spams, bug and many other problems.

The computer is a very important machine that has become a useful part of our life. Also, the computers have twin-faces on one side it’s a boon and on the other side, it’s a bane. Its uses completely depend upon you. Apart from that, a day in the future will come when human civilization won’t be able to survive without computers as we depend on them too much. Till now it is a great discovery of mankind that has helped in saving thousands and millions of lives.

Frequently Asked Questions on Computer

Q.1  What is a computer?

A.1 A computer is an electronic device or machine that makes our work easier. Also, they help us in many ways.

Q.2 Mention various fields where computers are used?

A.2  Computers are majorly used in defense, medicine, and for research purposes.

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Computer Hardware & Software Questions & Answers - General Computer Awareness

The article aims to provide important Computer Software & Hardware questions that are commonly asked in the computer section of competitive exams. 

Aspirants of various Government exams like RRB, Bank, Insurance, SSC etc must update themselves with basic knowledge of Computer hardware and software. At least this is what is expected of the candidates appearing for various exams. So, aspirants should go through the important Computer software and hardware questions given in this article carefully.

The computer awareness section is mostly a part of various Insurance and Bank exams conducted in the country.

Computer Hardware & Software

What is Computer Hardware?

Computer hardware is the physical components of a computer that we can touch and feel. These are machinery or primary electronic devices that are used to build up the computer or data processing system. Computer hardware consists of interconnected electronic devices that we can use to control a computer’s operation, input and output.

Computer hardware examples:

Few examples of computer hardware are –

• Motherboard – it is the circuit board that contains IC sockets and slots.
• Central Processing Unit (CPU) – it is the heart of the computer
• Peripheral of CPU such as Keyboard, Mouse, Monitor, Printer, Speaker, UPS etc.

Candidates can go through the Computer Fundamentals for detailed information and explanation of basic concepts of computer. 

What is Computer Software?

Computer Software is a programming code executed on a computer processor. It is a set of programs that can do particular work of the user.  The software  simply is a collection of documentation, instructions, and procedures that are capable of performing different tasks on a computer system. 

The computer software is divided into two major parts:

• System Softwares – System software operates directly on hardware devices of the computer. It provides a platform to run an application and helps to run the hardware of the computer and the system itself. Operating systems, diagnostic tools, device drivers are some included in system software. These are mostly pre-installed on computers. Examples are Windows, Linux, Unix, etc. 
• Application Softwares – Designed for user-benefit to complete different tasks. These are either pre-installed in the computers or can be installed as per the need. It includes word processing, Language processors, web browsing, translators, editors and almost any other task for which we install the software. Examples are Word, Excel, PowerPoint, Oracle, etc.

Software is generally written or created in a high-level programming language. The language that is readable by people. These instructions in high-level languages are then converted into “machine language” instructions, represented in the form of binary code before the hardware can “run the code”. When we install any software, it is generally already in this machine language or binary form. 

With this, candidates can check out the clear difference between Computer software and hardware in the given link. 

Candidates can refer to the Computer Shortcut keys in the given link to prepare for the Computer Awareness section.

Computer Hardware & Software Questions

Given below are 25 important Computer Hardware and Software Questions that have been asked frequently in competitive exams and have high chances to be asked again. Candidates can go through these questions to prepare and practice.

Computer hardware and software questions

Q1. Which of the following is not an input device?

Q.2 . A light-sensitive device that converts the printed text, drawing, or other images into digital form is called ____.

Q.3. Sometimes the mouse pointer moves erratically. This is because of ___.

• IRQ setting is not proper
• The virus in the system
• Mouse ball is dirty
• The driver is not installed properly

Q 4 . A specialized program that allows user to utilize in a specific application is classified as

• Application programs
• Relative programs
• Replicate programs

Q.5. ____ is known as the translator for low-level programming language.

Q.6. Information travels between components to Motherboard through?

• Flash memory

Prepare for the Computer Knowledge section with the help of links given below:

Q.7. The resolution of Laser Printers are specified in terms of __?

Q.8. When referring to instruction words, a mnemonic is:

• a short abbreviation for the data word stored at the operand address
• a short abbreviation for the operand address
• shorthand for machine language
• a short abbreviation for the operation to be performed

Q 9 . The data bus is ___ directional.

• Single directional
• Multi-directional
• Bidirectional
• None of the above

Q.10. _____ is the translator which performs macro expansion tasks.

• Macro preprocessor
• Macro processor
• Macro pro-processor

Q.11. DASD is an acronym of _____

• Data Access Storage Device
• Device Access to Stored Data
• Data Assembling Storage Disk
• Data Assemble in Stored Device

Q.12 . Which is the secondary memory of the Data processing system?

• Floppy Disk

Q.13. As Humans are called Homo Sapiens, _____ is called the Silico Sapiens.

Q.14. Set of programs which consist of a full set of documentation is termed as

• Bus packages
• File packages
• Database packages
• Software packages

Q.15. A program in execution is called a ____.

• Programming
• High-level Language reading
• Data releasing

Q.16. A device that is used to transmit data over telecommunications lines is called ____.

• Data Busses
• Drive platforms

Candidates preparing for various government exams can also check the given links for assistance in comprehensive preparation-

• General English for competitive exams
• 100 Difference Between Articles
• SSC General Awareness
• Banking Awareness
• Current Affairs

Q.17. For comparison and calculations, the computer uses ____.

• Control Units

Q.18. In a typical computer operation, which of the following memories is put in use?

Q.19. The basic goal of computer processors is to convert the given data into ____

• Information
• Contents of Main memory
• Texts, Tables and Graphs

Q 20. Which among the following is not a peripheral hardware device in a computer system?

• Optical Drive

Q 21. Computers process data under the control of sets of instructions called____.

• Computer data
• Computer programs
• Computer buses
• Computer instructions

Q.22. A microprocessor unit, a memory unit, and an input/output unit form a ____.

• Microcomputer

Q.23. The software used to drive microprocessor-based systems is known as ___

• Assembly language programs
• Flowchart instructions
• BASIC interpreter instructions

Q.24. How many bits are used in the data bus?

Go through the video and understand the difference between Computer Software and Hardware even better and also know the important topics on which the questions are frequently asked in the examination.

To ace the other sections as well, candidates can refer to the below-mentioned links:

Aspirants must know that over the years the competition for various Government exams has increased and a candidate needs to be thoroughly prepared if he/she wishes to qualify the exam.

 Candidates can check the syllabus for various Government exams the articles given below:

For any further information regarding the Government exams and study material and preparation tips, candidates can turn to BYJU’S.

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Essay On Computer Hardware

Task 1 Hardware is best depicted as any physical segment of a computer system that contains a circuit board, ICs, or other different electronics. A flawless example of hardware is the screen on which you are reviewing this page. Whether it be a computer screen, tablet or cell phone; it's hardware. With no hardware, your PC would not exist,an example of an external hardware peripheral. This hardware device permits users to take recordings or pictures and transmit them over the Internet. Here is a list of external hardware and internal hardware that may be found with a computer External hardware examples Flat-panel, Monitor, and LCD, keyboard, microphone, mouse, printer, projecter, scanner, speakers and USB thumb drive. Internal hardware examples CPU, Drive (e.g. Blu-Ray, CD-ROM, DVD, floppy drive, and hard drive), Fan (heat sink), modem, motherboard, networkcard, RAM, sound card, video card. Software is a non-substantial part of a computer . It alludes to computer programs. It is normally composed in an abnormal state programming dialects which is simpler and significantly more proficient for us to use than other machine dialects that are deciphered or assembled into the machine dialect object code. It is a term utilized for various types of projects which is utilized to work PCs and to its own related …show more content…

For instance, this would permit a few people to take a shot at the same task. The setting up of various leveled framework passwords to permit distinctive clients diverse access is the way to controlling access to most organization databases. Costly assets, for example, printers can be shared by the greater part of the PCs. This implies better quality printing is accessible to everybody since maybe a couple costly, high determination printers can be purchased rather than a few less expensive, lower detail models. A line (bus) topology is the least expensive as far as cabling

Unit 3 Assignment 1 Ps10 Research Paper

The PS/2 ports on the system allow for keyboaerd and mouse functionality to be availible. The optional CD-ROM and floppy disk drive aloow the user to decide how memory is used on the device. There is also a internal and external compact flash slot.

Nt1310 Unit 3 Research Paper Kernels

And a computer system can be divided into 4 components: the operating system, the application programs, the uses, and the hardware. Without operating system we cannot use the computer. Booting Process To start the boot procedure, turn on the PC. This is known as a frosty boot.

Nt1310 Unit 4 Chapter 1

In 4th chapter I learned about CPU and other aspects related to it such as RISC and CISC.CPU stands for central processing unit and it is very suitable name for it as it processes the instructions that it gathers from files. Following diagrams explain the basic architecture of CPU: CPU performance is given by the fundamental law: Thus, CPU performance is dependent upon Instruction Count, CPI (Cycles per instruction) and Clock cycle time. And all three are affected by the instruction set architecture. Instruction Count CPI Clock Program x Compiler x x Instruction Set Architecture x x x Microarchitecture

Nt1310 System Unit

* Power socket: It supplies electricity to the PC. A power cable is plugged into the power socket, which carries the power from the electrical outlet to the system unit and from the system unit to your monitor. * Fan: The back of system unit has a fan which works like an exhaust fan. When you are working on the computer, its machinery produces a lot of heat.

Nt1310 Unit 1 Network Internet Layer

Network internet layer This can be used to set the border line of what people can think of about the network. With this layer it will be able to interconnect with networks and will decide how the layers can do this process. It will be able to can concentrate and determine how the data will get from one remote network to the computer. Also it will take care with devices which are local. This is mainly tasked to take care of is routing which allows data to be moved the data across the series of networks which are connected.

Nt1310 Unit 3 Components

Components Computers have one or a lot of big or small R-A-M chips inside. RAM chips are a random access memory chip inside, the computer uses it to store information that will be used anytime or used to store something like the copy clipboard(The copy clipboard is the thing that stores what you copy to paste later) to delete/change later. There is also a spinning or solid state hard drive that uses DVD like disks that stores information like your video games, pictures, or other things. A CPU is the thing that your computer uses to do all the processing work, like our brain but not like it. CPU stands central-processing-unit.

Nt1310 Unit 8 Internal Memory

A Keyboard allows for you to enter different characters such as letters, numbers and symbols. Each key on a keyboard represents a different character on the computer. There are several different types of keyboards, Ergonomic Keyboards, QWERTY Keyboards, and Braille Keyboards. Another example of an Input Device is a Mouse. A Mouse is a Pointing Device which allows you to move the cursor on the computer.

Nt1310 Unit 3 Sharing Internet

Sharing Internet Access: within a computer network learners are able to access the internet at once. Speed: Using a network is a faster way for sharing and transferring files. Without a network, files are shared by replicating them to a floppy disk. Cost: Networkable versions of many popular software programmes are available at significant savings compared to buying individual licensed copies. It also allows easier upgrading of the program.

Nt1310 Unit 1 Assignment

Charles Jorden Winship Dr. M. Melissa Elston Comp 1 29 October 2015 Writing In Computer Science Approaching this paper I was skeptical about the types of writing in my current Computer Science major. My thought process was along the lines of; I write code not papers. I digress, I was wrong. The few styles of writing that I learned about goes as follows.

P1 Unit 3 Network Analysis

For this particular task, I will be explaining what key components are necessary for client workstations to connect to a network and how to access network resources. I will be explaining the key features and functions of each of these components in relative detail. Network Devices: These are mechanisms used to connect computers and other electronic devices together so they can exchange and share files or special resources like printers or fax machines used in big organisations. LAN is the main type of network device used by the community.

Unit 3 File Server D1

is in one place which is the file server. These machines still have a monitor, motherboard, network card, keyboard and mouse. It loads up the operating system from the network instead of a hard drive. Use of backup The backup is when we take a copy of files or system to store it.

Skills Usa Mission Statement

With every new organization started there are always quite a few questions. I plan to map it out for you. As you may see in Figure 1 the pros outweigh the cons by a huge

Autism Classroom Observation Report Sample

The first computer is for the teacher’s purpose only, but the second computer is used for the children doing sensory play. Sensory play is when the children free play with different activities. For example, some children 's choice to sit around the table

Case Study: Ford Motors Charges Ahead Into Globalization

Contents Getting the timing right Case study 2 The Challenge of Management 2 Hills find millions in the backyard 3 Ford motors charges ahead into globalization 4 Turbosoft 5 Fuzz Eye 6 Transit New Zealand v. the Mystic Taniwha 6 Meeting the challenge of Labor shortage 7 Decision making and ChocCo 8 Reach the clouds 9 Strategy or Strategic Planning 9 Coming back to call back 10   Getting the timing right Case study 1. Identify what roles Joe Wong takes on at CCK. How do you think those roles have changed over past 20 years? Why have they done so?

Essay On Digital Technology

Task 2 2B Digital technology ¬– a health threat? We live in a rapidly changing, highly technological world, where the present day digital technology affects several parts of our lives. At work, people use digital technology to communicate, gather information and solve problems relevant to their place of work. A growing number of people also use digital technology at home, to keep in touch with friends and family, check bank balances, play interactive games, participate in online forums and interact with others on social media websites and mobile apps, such as Facebook, Twitter and Instagram.

More about Essay On Computer Hardware

Related topics.

• Personal computer
• Operating system
• Computer program

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Essays on Computer Hardware

10 samples on this topic

The mixture of written assignments you might be tasked with while studying Computer Hardware is stunning. If some are too difficult, an expertly crafted sample Computer Hardware piece on a related topic might lead you out of a dead end. This is when you will definitely praise WowEssays.com ever-expanding database of Computer Hardware essay samples meant to ignite your writing enthusiasm.

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How HP Has Integrated Global It Issues To Embrace Sustainability And Enhance Decision-Making Term Paper To Use For Practical Writing Help

Executive Summary

Memorandum: Free Sample Essay To Follow

Introduction

This memo is designed to help you, the student engineer, to decide which industry to work for after graduation that will best fit your goals, style and career ambitions. It compares computer hardware manufacturer industry with the power industry using the following criteria: education, salary, companies to work for and products.

Computer Hardware Manufacturer

Write By Example Of This Software Program Developer Career Research Paper

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Operating system essays examples, free essay on path of pc technician.

PC technician

Research Paper On Apple Incorporation

Report on assisting a client in a career choice.

INTRODUCTION

This report is intended for (NAME), a client who enlisted the career counseling services of Open Options in order to determine a career path. The purpose of this report is to provide (NAME) with information regarding two potential career choices, in order to give them more comprehensive and detailed options when making a decision as to what to pursue. The scope of this report is to examine the client’s skills, needs and desires pertaining to careers as a legal attorney or computer technician. The report’s examination is limited to those two careers, and nothing outside those.

275 words = 1 page double-spaced

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Operating System Questions and Answers Example

Reference this

• What are the relationships between operating systems and the hardware?
• Operating system is the mediator between computer hardware and application programs .It also makes all possible effort to utilize hardware resources for the application programs which are install over operating system.
• Without any Operating system we cannot even access any computer hardware to perform any task required by application. Operating system provides the set of instructions to hardware and takes tasks from the application program.
• What are the differences between distributed systems, network operating systems?

• What is multicasting?
• In computer networking, multicast is collection of message where information is addressed to a group of destination computers simultaneously.
• In other words the information from the source can be transmitted to many destination in a single transmission or also it can be the information from many sources transmitted to many destination in a single transmission using different network devices and different transmission mediums.
• A technique used to create virtual memory inside operating systems which can confirm that the data you need is available as fast as possible. The operating system fakes a certain number of pages from your ROM (storage disks) to RAM (main memory slot). When an application needs a page that is not in RAM, the operating system copies the required page into RAM and copies another page back to the disk. For example, it reserves some size on disk which acts as ram when needed and if it does not require that size on disk is kept empty for any other data which cannot be addressed on the RAM
• Example: Some heavy sided application need more RAM than the usually running applications, so to deal with this paging takes place the operating system fakes the size of ram by combining the actual RAM and the virtual paged size on disk to run that application.
•  What are the features of the operating systems for security?
• Authentication: encompasses confirming the identity of the person who communicated a message.
• Encryption :The simple idea of encryption is to encrypt a communicated message so that only the anticipated receiver can decrypt and read it
• Intrusion detection: Efforts to detect attacks, together which can be based on successful and unsuccessful efforts numbers.
• Virus Protection: They are basically detection systems, which also have the ability of quarantine the affected files and rebuilding them back to their original state.
• Firewall: Firewalls are devices that sit on the border between two security fields and observes /log movement between them, occasionally limiting the traffic that can permit between them which are based on assured principles .
• If all the family member are going to use the same pc then they can setup family account.
• Furthermore it can be also setup for home ,work, school accounts as per need but in all the user who are creating account must have Microsoft account or Also can create a local account that computer.
• Every user account is also categorised as one or the other:
• This grouping provides a specific level of authorisation to accomplish many system tasks on the Computer.
• Standard user account permits a user to do make changes that affect only that account,
• Change or remove the credential.
• Change the user account image.
• Change the theme and desktop settings.
• View, create and delete files, folders.
• Make, change, and remove accounts.
• Alteration of settings that can affect all the users.
• Modification in security-related settings.
• Install and remove apps.
• Can modify system libraries and files in other user account.
• Tasks that need administrator authorisation are done via windows dialog
• Add other people to a home PC
• Add an account to a work or school PC

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