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IGCSE Class 8  >  Class 8 Test  >  Year 8 Computing (Cambridge)  >  Test: Computer Systems - Class 8 MCQ

Computer Systems - Free MCQ Practice Test with solutions, Class 8 Year


MCQ Practice Test & Solutions: Test: Computer Systems (10 Questions)

You can prepare effectively for Class 8 Year 8 Computing IGCSE (Cambridge) with this dedicated MCQ Practice Test (available with solutions) on the important topic of "Test: Computer Systems". These 10 questions have been designed by the experts with the latest curriculum of Class 8 2026, to help you master the concept.

Test Highlights:

  • - Format: Multiple Choice Questions (MCQ)
  • - Duration: 20 minutes
  • - Number of Questions: 10

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Test: Computer Systems - Question 1
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What is the primary function of a CPU (Central Processing Unit)?

Detailed Solution: Question 1

The CPU executes instructions and performs calculations essential for computer operation.

Test: Computer Systems - Question 2
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How does RAM (Random Access Memory) differ from a hard disk drive?

Detailed Solution: Question 2

RAM loses its stored information when the computer is turned off, unlike a hard disk drive which retains data.

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Test: Computer Systems - Question 3
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Describe the role of an operating system (OS) in a computer system.

Detailed Solution: Question 3

The OS manages hardware resources like memory and CPU, and provides a platform for user interaction with applications.

Test: Computer Systems - Question 4
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What ethical concerns are associated with data privacy in computing?

Detailed Solution: Question 4

Data breaches can lead to unauthorized access to personal or sensitive information, raising ethical and privacy concerns.

Test: Computer Systems - Question 5
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How does cloud computing impact environmental sustainability?

Detailed Solution: Question 5

Cloud computing often uses shared resources efficiently, lowering energy consumption compared to traditional data centers.

Test: Computer Systems - Question 6
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Explain the importance of cybersecurity measures in modern computer systems.

Detailed Solution: Question 6

Cybersecurity measures safeguard systems from cyberattacks and unauthorized access attempts, ensuring data integrity and privacy.

Test: Computer Systems - Question 7
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What is the function of a GPU (Graphics Processing Unit) in a computer system?

Detailed Solution: Question 7

A GPU specializes in rendering and processing graphical data, enhancing visual performance in applications.

Test: Computer Systems - Question 8
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Discuss the role of system software in computer operation.

Detailed Solution: Question 8

System software manages the interaction between application software and hardware components, ensuring smooth operation.

Test: Computer Systems - Question 9
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How can the internet of things (IoT) impact everyday life?

Detailed Solution: Question 9

IoT connects devices to gather and share data, potentially improving efficiency and automation in daily activities.

Test: Computer Systems - Question 10
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What are the potential societal impacts of artificial intelligence (AI)?

Detailed Solution: Question 10

AI adoption may automate jobs, leading to shifts in employment opportunities and workforce dynamics.

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About this Class 8 Practice Test

This test contains 10 MCQs on Computer Systems with detailed solutions for each question. It is part of the Year 8 Computing IGCSE (Cambridge) course on EduRev, designed to align with the current Class 8 syllabus. Each solution explains not just the correct answer but also gives you an understanding of the topic — not just to attempt the question but also help you prepare for the exam with practice.

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If you found this Computer Systems MCQ Test helpful, you can further enhance your Class 8 preparation with in-depth courses on EduRev, for all the subjects and topics available in Year 8 Computing IGCSE (Cambridge) course. The course offers:
  • Video Lectures: covering all the topics of Year 8 Computing IGCSE (Cambridge)
  • Notes for Revision: offering revision notes, important questions, summaries, flashcards, cheatsheets & more for Class 8 preparation
  • MCQ Test: variety of questions as per the pattern of Class 8 exam
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