{"id":82111,"date":"2025-11-05T02:11:42","date_gmt":"2025-11-05T02:11:42","guid":{"rendered":"https:\/\/onlineexammaker.com\/kb\/20-computer-component-quiz-questions-and-answers\/"},"modified":"2025-11-05T02:11:42","modified_gmt":"2025-11-05T02:11:42","slug":"20-computer-component-quiz-questions-and-answers","status":"publish","type":"post","link":"https:\/\/onlineexammaker.com\/kb\/20-computer-component-quiz-questions-and-answers\/","title":{"rendered":"20 Computer Component Quiz Questions and Answers"},"content":{"rendered":"<p>A computer is composed of several key hardware components that work together to process data and perform tasks.<br \/>\n&#8211; Central Processing Unit (CPU): Often called the brain of the computer, the CPU executes instructions from programs by performing calculations and managing data flow. It consists of cores, clock speed, and cache memory, which determine its performance.<\/p>\n<p>&#8211; Random Access Memory (RAM): This is the temporary storage that holds data and instructions currently in use. RAM allows for quick access and multitasking, with capacity measured in gigabytes (GB). More RAM improves system speed but loses data when powered off.<\/p>\n<p>&#8211; Motherboard: The main circuit board that connects all components. It houses the CPU, RAM slots, expansion ports, and other essential connectors, facilitating communication between hardware parts.<\/p>\n<p>&#8211; Storage Devices: These include hard disk drives (HDDs) and solid-state drives (SSDs). HDDs use spinning disks for long-term data storage, while SSDs use flash memory for faster access. Storage capacity ranges from hundreds of gigabytes to terabytes.<\/p>\n<p>&#8211; Graphics Processing Unit (GPU): Specialized for rendering images, videos, and graphics-intensive tasks. Integrated GPUs are built into the CPU, while dedicated GPUs (e.g., from NVIDIA or AMD) handle complex computations for gaming and design.<\/p>\n<p>&#8211; Power Supply Unit (PSU): Converts AC power from the outlet to DC power for the computer&#8217;s components. It must provide sufficient wattage and include safety features like overvoltage protection.<\/p>\n<p>&#8211; Input and Output Devices: These include keyboards, mice, monitors, and printers. They allow users to interact with the computer\u2014input devices send data in, while output devices display or produce results.<\/p>\n<p>&#8211; Cooling System: Comprises fans, heatsinks, and liquid cooling to prevent overheating. Effective cooling ensures components operate efficiently and have a longer lifespan.<\/p>\n<p>Understanding these components helps in building, upgrading, or troubleshooting a computer system.<\/p>\n<h3>Table of Contents<\/h3>\n<ul class=\"article_list\">\n<li><a href=\"#1\">Part 1: Create An Amazing Computer Component Quiz Using AI Instantly in OnlineExamMaker<\/a><\/li>\n<li><a href=\"#2\">Part 2: 20 Computer Component Quiz Questions &#038; Answers<\/a><\/li>\n<li><a href=\"#3\">Part 3: OnlineExamMaker AI Question Generator: Generate Questions for Any Topic <\/a><\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/onlineexammaker.com\/kb\/wp-content\/uploads\/2025\/12\/2402-Computer-Component-quiz.webp\" alt=\"\"\/><\/p>\n<h3 id=\"1\">Part 1: Create An Amazing Computer Component Quiz Using AI Instantly in OnlineExamMaker<\/h3>\n<p>The quickest way to assess the Computer Component knowledge of candidates is using an AI assessment platform like OnlineExamMaker. With OnlineExamMaker AI Question Generator,  you are able to input content\u2014like text, documents, or topics\u2014and then automatically generate questions in various formats (multiple-choice, true\/false, short answer). Its AI Exam Grader can automatically grade the exam and generate insightful reports after your candidate submit the assessment.<\/p>\n<p><strong>Overview of its key assessment-related features:<\/strong><br \/>\n\u25cf Create up to 10 question types, including multiple-choice, true\/false, fill-in-the-blank, matching, short answer, and essay questions.<br \/>\n\u25cf Automatically generates detailed reports\u2014individual scores, question report, and group performance.<br \/>\n\u25cf Instantly scores objective questions and subjective answers use rubric-based scoring for consistency.<br \/>\n\u25cf API and SSO help trainers integrate OnlineExamMaker with Google Classroom, Microsoft Teams, CRM and more.<\/p>\n<div class=\"embed_video_blog\">\n<div class=\"embed-responsive embed-responsive-16by9\" style=\"margin-bottom:16px;\">\n <iframe class=\"embed-responsive-item\" src=\"https:\/\/www.youtube.com\/embed\/zlqho9igH2Y\"><\/iframe>\n<\/div>\n<\/div>\n<div class=\"getstarted-container\">\n<p style=\"margin-bottom: 13px;\">Automatically generate questions using AI<\/p>\n<div class=\"blog_double_btn clearfix\">\n<div class=\"col-sm-6  col-xs-12\">\n<div class=\"p-style-a\"><a class=\"get_started_btn\" href=\"https:\/\/onlineexammaker.com\/features\/ai-question-generator.html?refer=download_questions\" target=\"_blank\" rel=\"noopener\">Try AI Question Generator<\/a><\/div>\n<div class=\"p-style-b\">Generate questions for any topic<\/div>\n<\/div>\n<div class=\"col-sm-6  col-xs-12\">\n<div class=\"p-style-a\"><a class=\"get_started_btn\" href=\"https:\/\/onlineexammaker.com\/sign-up.html?refer=blog_btn\"> Create A Quiz<\/a><\/div>\n<div class=\"p-style-b\">100% free forever<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h3 id=\"2\">Part 2: 20 Computer Component Quiz Questions &#038; Answers<\/h3>\n<p><button id=\"copyquestionsBtn\" type=\"button\" onclick=\"myFunction()\">Copy Quiz Questions<\/button>\u00a0\u00a0or\u00a0\u00a0<button id=\"genquestionsBtn\" class=\"genbtnstyle\" type=\"button\" onclick=\"myFunction1()\">Generate Questions using AI<\/button><\/p>\n<div id=\"copy_questions\">\n<p>1. Question: What is the primary function of the CPU in a computer?<br \/>\n   Options:<br \/>\n   A. To store data permanently<br \/>\n   B. To process instructions and perform calculations<br \/>\n   C. To provide power to the system<br \/>\n   D. To display graphics on the screen<br \/>\n   Answer: B<br \/>\n   Explanation: The CPU, or Central Processing Unit, acts as the brain of the computer, executing instructions from programs by performing arithmetic, logical, control, and input\/output operations.<\/p>\n<p>2. Question: Which component is responsible for temporarily storing data that the CPU needs to access quickly?<br \/>\n   Options:<br \/>\n   A. Hard Disk Drive (HDD)<br \/>\n   B. Random Access Memory (RAM)<br \/>\n   C. Solid State Drive (SSD)<br \/>\n   D. Read-Only Memory (ROM)<br \/>\n   Answer: B<br \/>\n   Explanation: RAM provides fast, temporary storage for data and instructions that the CPU is currently using, allowing for quick read and write access, which enhances overall system performance.<\/p>\n<p>3. Question: What does the motherboard do in a computer system?<br \/>\n   Options:<br \/>\n   A. Generates heat to cool the system<br \/>\n   B. Connects all major components and allows them to communicate<br \/>\n   C. Stores the operating system permanently<br \/>\n   D. Processes video signals<br \/>\n   Answer: B<br \/>\n   Explanation: The motherboard is the main circuit board that houses the CPU, RAM, and other essential components, providing the pathways for data transfer between them.<\/p>\n<p>4. Question: Which type of memory is non-volatile and retains data even when the computer is turned off?<br \/>\n   Options:<br \/>\n   A. RAM<br \/>\n   B. Cache Memory<br \/>\n   C. ROM<br \/>\n   D. Virtual Memory<br \/>\n   Answer: C<br \/>\n   Explanation: ROM (Read-Only Memory) is non-volatile, meaning it stores firmware like the BIOS that remains intact without power, unlike volatile memory such as RAM.<\/p>\n<p>5. Question: What is the main purpose of a Graphics Processing Unit (GPU)?<br \/>\n   Options:<br \/>\n   A. To manage network connections<br \/>\n   B. To handle complex graphical computations and rendering<br \/>\n   C. To store large amounts of data<br \/>\n   D. To regulate the computer&#8217;s power supply<br \/>\n   Answer: B<br \/>\n   Explanation: The GPU is specialized for processing and rendering images, videos, and 3D graphics, offloading these tasks from the CPU to improve efficiency in visual applications.<\/p>\n<p>6. Question: Which storage device uses spinning disks to read and write data?<br \/>\n   Options:<br \/>\n   A. SSD<br \/>\n   B. HDD<br \/>\n   C. USB Flash Drive<br \/>\n   D. Optical Drive<br \/>\n   Answer: B<br \/>\n   Explanation: An HDD (Hard Disk Drive) employs magnetic spinning disks to store and retrieve data, making it a traditional, cost-effective option for large storage capacities.<\/p>\n<p>7. Question: What component supplies electrical power to all other parts of the computer?<br \/>\n   Options:<br \/>\n   A. CPU<br \/>\n   B. Power Supply Unit (PSU)<br \/>\n   C. Motherboard<br \/>\n   D. RAM<br \/>\n   Answer: B<br \/>\n   Explanation: The PSU converts AC power from the wall outlet to DC power required by the computer&#8217;s components, ensuring stable and regulated energy distribution.<\/p>\n<p>8. Question: Which port is commonly used for connecting keyboards, mice, and other peripherals?<br \/>\n   Options:<br \/>\n   A. HDMI<br \/>\n   B. USB<br \/>\n   C. Ethernet<br \/>\n   D. VGA<br \/>\n   Answer: B<br \/>\n   Explanation: USB (Universal Serial Bus) ports allow for easy connection of various devices, providing data transfer and power delivery in a plug-and-play manner.<\/p>\n<p>9. Question: What is the function of a heat sink in a computer?<br \/>\n   Options:<br \/>\n   A. To increase processing speed<br \/>\n   B. To absorb and dissipate heat from components like the CPU<br \/>\n   C. To store additional data<br \/>\n   D. To connect to the internet<br \/>\n   Answer: B<br \/>\n   Explanation: A heat sink is a passive cooling device that draws heat away from the CPU or GPU, preventing overheating and maintaining optimal performance.<\/p>\n<p>10. Question: Which component allows for the expansion of features like additional graphics or sound capabilities?<br \/>\n    Options:<br \/>\n    A. RAM<br \/>\n    B. Expansion Card (e.g., PCI card)<br \/>\n    C. Hard Drive<br \/>\n    D. Fan<br \/>\n    Answer: B<br \/>\n    Explanation: Expansion cards plug into slots on the motherboard, adding functionality such as better graphics or networking, by extending the system&#8217;s capabilities.<\/p>\n<p>11. Question: What does BIOS stand for, and what is its role?<br \/>\n    Options:<br \/>\n    A. Basic Input Output System; it initializes hardware during boot-up<br \/>\n    B. Binary Operating System; it runs applications<br \/>\n    C. Built-In Operating Software; it manages files<br \/>\n    D. Basic Interface for Systems; it handles user inputs<br \/>\n    Answer: A<br \/>\n    Explanation: BIOS (Basic Input Output System) is firmware that performs hardware checks and initializes components when the computer starts, before the operating system loads.<\/p>\n<p>12. Question: Which type of RAM is commonly used in modern desktops and laptops?<br \/>\n    Options:<br \/>\n    A. DDR3<br \/>\n    B. DDR4<br \/>\n    C. SDRAM<br \/>\n    D. EDO RAM<br \/>\n    Answer: B<br \/>\n    Explanation: DDR4 RAM offers higher speed, efficiency, and capacity compared to older types, making it the standard for current computer systems.<\/p>\n<p>13. Question: What is the primary advantage of an SSD over an HDD?<br \/>\n    Options:<br \/>\n    A. Lower cost per gigabyte<br \/>\n    B. Faster read and write speeds<br \/>\n    C. Larger storage capacity<br \/>\n    D. Better for mechanical durability<br \/>\n    Answer: B<br \/>\n    Explanation: SSDs use flash memory, providing quicker access times and no moving parts, which results in faster boot times and data transfer compared to HDDs.<\/p>\n<p>14. Question: Which bus type is used for high-speed communication between the CPU and RAM?<br \/>\n    Options:<br \/>\n    A. USB Bus<br \/>\n    B. PCI Express Bus<br \/>\n    C. Front Side Bus<br \/>\n    D. SATA Bus<br \/>\n    Answer: C<br \/>\n    Explanation: The Front Side Bus (FSB) connects the CPU to the northbridge, enabling rapid data exchange with RAM, which is crucial for system performance.<\/p>\n<p>15. Question: What is the role of cache memory in a CPU?<br \/>\n    Options:<br \/>\n    A. To permanently store programs<br \/>\n    B. To provide fast access to frequently used data<br \/>\n    C. To connect external devices<br \/>\n    D. To cool the processor<br \/>\n    Answer: B<br \/>\n    Explanation: Cache memory is a small, high-speed memory located on the CPU that stores copies of frequently accessed data from main memory, reducing access time.<\/p>\n<p>16. Question: Which form factor is most common for desktop motherboards?<br \/>\n    Options:<br \/>\n    A. ATX<br \/>\n    B. Micro-ATX<br \/>\n    C. Mini-ITX<br \/>\n    D. EATX<br \/>\n    Answer: A<br \/>\n    Explanation: ATX is a standard size that accommodates more expansion slots and ports, making it ideal for full-sized desktops with multiple components.<\/p>\n<p>17. Question: What interface is typically used for modern high-speed SSDs?<br \/>\n    Options:<br \/>\n    A. SATA<br \/>\n    B. NVMe<br \/>\n    C. IDE<br \/>\n    D. PATA<br \/>\n    Answer: B<br \/>\n    Explanation: NVMe (Non-Volatile Memory Express) is designed for SSDs connected via PCIe, offering much faster data transfer rates than traditional interfaces like SATA.<\/p>\n<p>18. Question: Which component is primarily responsible for protecting internal parts from dust and physical damage?<br \/>\n    Options:<br \/>\n    A. CPU Cooler<br \/>\n    B. Computer Case<br \/>\n    C. Power Supply<br \/>\n    D. Motherboard<br \/>\n    Answer: B<br \/>\n    Explanation: The computer case encloses and shields the internal components, also providing mounting points and airflow for cooling.<\/p>\n<p>19. Question: What does overclocking a CPU involve?<br \/>\n    Options:<br \/>\n    A. Reducing the clock speed for energy savings<br \/>\n    B. Increasing the clock speed beyond the manufacturer&#8217;s rating<br \/>\n    C. Replacing the CPU with a newer model<br \/>\n    D. Adding more RAM to the system<br \/>\n    Answer: B<br \/>\n    Explanation: Overclocking manually boosts the CPU&#8217;s clock speed to achieve higher performance, though it can lead to increased heat and potential instability.<\/p>\n<p>20. Question: Which optical drive technology is used for reading and writing Blu-ray discs?<br \/>\n    Options:<br \/>\n    A. CD-ROM<br \/>\n    B. DVD-RW<br \/>\n    C. Blu-ray Drive<br \/>\n    D. Floppy Drive<br \/>\n    Answer: C<br \/>\n    Explanation: A Blu-ray Drive uses laser technology to handle high-capacity Blu-ray discs, allowing for data storage, video playback, and more advanced media tasks.<\/p>\n<\/div>\n<p><button id=\"copyquestionsBtn\" type=\"button\" onclick=\"myFunction()\">Copy Quiz Questions<\/button>\u00a0\u00a0or\u00a0\u00a0<button id=\"genquestionsBtn\" class=\"genbtnstyle\" type=\"button\" onclick=\"myFunction1()\">Generate Questions using AI<\/button><\/p>\n<h3 id=\"3\">Part 3: OnlineExamMaker AI Question Generator: Generate Questions for Any Topic<\/h3>\n<div class=\"embed_video_blog\">\n<div class=\"embed-responsive embed-responsive-16by9\" style=\"margin-bottom:16px;\">\n <iframe class=\"embed-responsive-item\" src=\"https:\/\/www.youtube.com\/embed\/zlqho9igH2Y\"><\/iframe>\n<\/div>\n<\/div>\n<div class=\"getstarted-container\">\n<p style=\"margin-bottom: 13px;\">Automatically generate questions using AI<\/p>\n<div class=\"blog_double_btn clearfix\">\n<div class=\"col-sm-6  col-xs-12\">\n<div class=\"p-style-a\"><a class=\"get_started_btn\" href=\"https:\/\/onlineexammaker.com\/features\/ai-question-generator.html?refer=download_questions\" target=\"_blank\" rel=\"noopener\">Try AI Question Generator<\/a><\/div>\n<div class=\"p-style-b\">Generate questions for any topic<\/div>\n<\/div>\n<div class=\"col-sm-6  col-xs-12\">\n<div class=\"p-style-a\"><a class=\"get_started_btn\" href=\"https:\/\/onlineexammaker.com\/sign-up.html?refer=blog_btn\"> Create A Quiz<\/a><\/div>\n<div class=\"p-style-b\">100% free forever<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><script src=\"https:\/\/unpkg.com\/@popperjs\/core@2\"><\/script><br \/>\n<script src=\"https:\/\/unpkg.com\/tippy.js@6\"><\/script><\/p>\n<p><script type=\"text\/javascript\">\nfunction myFunction() {\nvar copyText = document.getElementById(\"copy_questions\");console.log(copyText.innerText);navigator.clipboard.writeText(copyText.innerText);\n}\nfunction myFunction1() {\n\u00a0  \u00a0 \u00a0 window.open(\"https:\/\/onlineexammaker.com\/features\/ai-question-generator.html\");\n\u00a0 }\nvar copy1, copy2;\n        tippy('#copyquestionsBtn', {\n        'content': \"Copy questions to clipboard\",\n       trigger: 'mouseenter',\n       'onCreate':function(instance){\n              copy1 = instance;\n       },\n       'onTrigger' : function(instance, event) {\n              copy2.hide();\n       }\n       });\n       tippy('#copyquestionsBtn', {\n       'content': \"Copied successfully\",\n       trigger: 'click',\n       'onCreate':function(instance){\n              copy2 = instance;\n       },\n       'onTrigger' : function(instance, event) {\n              copy1.hide();\n       }\n       });\ntippy('#genquestionsBtn', {\n        'content': \"Generate questions using AI for free\",\n         trigger: 'mouseenter'\n       });\n<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A computer is composed of several key hardware components that work together to process data and perform tasks. &#8211; Central Processing Unit (CPU): Often called the brain of the computer, the CPU executes instructions from programs by performing calculations and managing data flow. It consists of cores, clock speed, and cache memory, which determine its [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":82008,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[353],"tags":[],"class_list":["post-82111","post","type-post","status-publish","format-standard","hentry","category-questions-answers"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>20 Computer Component Quiz Questions and Answers - OnlineExamMaker Blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/onlineexammaker.com\/kb\/20-computer-component-quiz-questions-and-answers\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"20 Computer Component Quiz Questions and Answers - OnlineExamMaker Blog\" \/>\n<meta property=\"og:description\" content=\"A computer is composed of several key hardware components that work together to process data and perform tasks. &#8211; Central Processing Unit (CPU): Often called the brain of the computer, the CPU executes instructions from programs by performing calculations and managing data flow. It consists of cores, clock speed, and cache memory, which determine its [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/onlineexammaker.com\/kb\/20-computer-component-quiz-questions-and-answers\/\" \/>\n<meta property=\"og:site_name\" content=\"OnlineExamMaker Blog\" \/>\n<meta property=\"article:published_time\" content=\"2025-11-05T02:11:42+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/onlineexammaker.com\/kb\/wp-content\/uploads\/2025\/12\/2402-Computer-Component-quiz.webp\" \/>\n<meta name=\"author\" content=\"Rebecca\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Rebecca\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/onlineexammaker.com\/kb\/20-computer-component-quiz-questions-and-answers\/\",\"url\":\"https:\/\/onlineexammaker.com\/kb\/20-computer-component-quiz-questions-and-answers\/\",\"name\":\"20 Computer Component Quiz Questions and Answers - OnlineExamMaker Blog\",\"isPartOf\":{\"@id\":\"https:\/\/onlineexammaker.com\/kb\/#website\"},\"datePublished\":\"2025-11-05T02:11:42+00:00\",\"dateModified\":\"2025-11-05T02:11:42+00:00\",\"author\":{\"@id\":\"https:\/\/onlineexammaker.com\/kb\/#\/schema\/person\/8447ed5937ab8046fa68476e432b32b2\"},\"breadcrumb\":{\"@id\":\"https:\/\/onlineexammaker.com\/kb\/20-computer-component-quiz-questions-and-answers\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/onlineexammaker.com\/kb\/20-computer-component-quiz-questions-and-answers\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/onlineexammaker.com\/kb\/20-computer-component-quiz-questions-and-answers\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/onlineexammaker.com\/kb\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"20 Computer Component Quiz Questions and Answers\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/onlineexammaker.com\/kb\/#website\",\"url\":\"https:\/\/onlineexammaker.com\/kb\/\",\"name\":\"OnlineExamMaker Blog\",\"description\":\"OnlineExamMaker\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/onlineexammaker.com\/kb\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/onlineexammaker.com\/kb\/#\/schema\/person\/8447ed5937ab8046fa68476e432b32b2\",\"name\":\"Rebecca\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/onlineexammaker.com\/kb\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/5f03edf06dd3745ea73e610a6d830a63?s=96&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/5f03edf06dd3745ea73e610a6d830a63?s=96&r=g\",\"caption\":\"Rebecca\"},\"url\":\"https:\/\/onlineexammaker.com\/kb\/author\/rebeccaoem\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"20 Computer Component Quiz Questions and Answers - OnlineExamMaker Blog","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/onlineexammaker.com\/kb\/20-computer-component-quiz-questions-and-answers\/","og_locale":"en_US","og_type":"article","og_title":"20 Computer Component Quiz Questions and Answers - OnlineExamMaker Blog","og_description":"A computer is composed of several key hardware components that work together to process data and perform tasks. &#8211; Central Processing Unit (CPU): Often called the brain of the computer, the CPU executes instructions from programs by performing calculations and managing data flow. It consists of cores, clock speed, and cache memory, which determine its [&hellip;]","og_url":"https:\/\/onlineexammaker.com\/kb\/20-computer-component-quiz-questions-and-answers\/","og_site_name":"OnlineExamMaker Blog","article_published_time":"2025-11-05T02:11:42+00:00","og_image":[{"url":"https:\/\/onlineexammaker.com\/kb\/wp-content\/uploads\/2025\/12\/2402-Computer-Component-quiz.webp"}],"author":"Rebecca","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Rebecca","Est. reading time":"8 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/onlineexammaker.com\/kb\/20-computer-component-quiz-questions-and-answers\/","url":"https:\/\/onlineexammaker.com\/kb\/20-computer-component-quiz-questions-and-answers\/","name":"20 Computer Component Quiz Questions and Answers - OnlineExamMaker Blog","isPartOf":{"@id":"https:\/\/onlineexammaker.com\/kb\/#website"},"datePublished":"2025-11-05T02:11:42+00:00","dateModified":"2025-11-05T02:11:42+00:00","author":{"@id":"https:\/\/onlineexammaker.com\/kb\/#\/schema\/person\/8447ed5937ab8046fa68476e432b32b2"},"breadcrumb":{"@id":"https:\/\/onlineexammaker.com\/kb\/20-computer-component-quiz-questions-and-answers\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/onlineexammaker.com\/kb\/20-computer-component-quiz-questions-and-answers\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/onlineexammaker.com\/kb\/20-computer-component-quiz-questions-and-answers\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/onlineexammaker.com\/kb\/"},{"@type":"ListItem","position":2,"name":"20 Computer Component Quiz Questions and Answers"}]},{"@type":"WebSite","@id":"https:\/\/onlineexammaker.com\/kb\/#website","url":"https:\/\/onlineexammaker.com\/kb\/","name":"OnlineExamMaker Blog","description":"OnlineExamMaker","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/onlineexammaker.com\/kb\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/onlineexammaker.com\/kb\/#\/schema\/person\/8447ed5937ab8046fa68476e432b32b2","name":"Rebecca","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/onlineexammaker.com\/kb\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/5f03edf06dd3745ea73e610a6d830a63?s=96&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/5f03edf06dd3745ea73e610a6d830a63?s=96&r=g","caption":"Rebecca"},"url":"https:\/\/onlineexammaker.com\/kb\/author\/rebeccaoem\/"}]}},"_links":{"self":[{"href":"https:\/\/onlineexammaker.com\/kb\/wp-json\/wp\/v2\/posts\/82111"}],"collection":[{"href":"https:\/\/onlineexammaker.com\/kb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/onlineexammaker.com\/kb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/onlineexammaker.com\/kb\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/onlineexammaker.com\/kb\/wp-json\/wp\/v2\/comments?post=82111"}],"version-history":[{"count":0,"href":"https:\/\/onlineexammaker.com\/kb\/wp-json\/wp\/v2\/posts\/82111\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onlineexammaker.com\/kb\/wp-json\/wp\/v2\/media\/82008"}],"wp:attachment":[{"href":"https:\/\/onlineexammaker.com\/kb\/wp-json\/wp\/v2\/media?parent=82111"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/onlineexammaker.com\/kb\/wp-json\/wp\/v2\/categories?post=82111"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/onlineexammaker.com\/kb\/wp-json\/wp\/v2\/tags?post=82111"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}