Engaging with multiple-choice questions on computer hardware offers numerous benefits for students studying computer science or related fields. These questions, designed with a mix of theoretical concepts, practical applications, and diagram-based challenges, help reinforce understanding of critical components like CPUs, RAM, motherboards, and storage devices.
By answering such questions, students can solidify their knowledge, identify gaps in understanding, and build confidence in tackling exam-style problems. Additionally, the inclusion of diagrams mirrors real-world scenarios, enabling students to develop practical skills in recognizing hardware components and their functions. Regular practice with these questions not only prepares students to excel in exams but also equips them with the foundational knowledge needed for hands-on tasks, such as assembling or troubleshooting computer systems, making it an effective study tool for both academic success and practical application.
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1. What is the primary function of the CPU in a computer system?
2. Which component is responsible for temporarily storing data for quick access by the CPU?
3. Why is a heat sink used in a computer system?
4. What type of connector is shown in the diagram below?
5. Which storage device uses spinning disks to store data?
6. The motherboard serves as the main circuit board that connects all components. Which component directly connects to the motherboard’s PCIe slot?
7. Why do modern computers use SSDs instead of HDDs for primary storage?
8. What is the purpose of the BIOS in a computer?
9. What is the name of this computer component shown in the diagram below?
10. The GPU is specialized for processing visual data. Which task is it primarily designed for?
11. What does the acronym RAM stand for in computer hardware?
12. Which port shown in the diagram is used for connecting a monitor?
13. Why is a cooling fan necessary for a computer’s CPU?
14. The cache memory is used to speed up data access. Where is it typically located?
15. What is the function of the component shown in the diagram?
16. Which type of memory is non-volatile and retains data when the computer is powered off?
17. The power supply unit converts AC to DC for computer components. What is its primary output voltage for most components?
18. Why do some computers use liquid cooling systems?
19. What component is depicted in the diagram below?
