What to create	Quiz
Which subject	Computer science
What age group	Year or Grade 7
What topic	Computer systems
Question types	Close-ended
Number of questions	10
Number of answers	4
Correct answers	Exactly 1
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Year 7 Computer Science Quiz: Computer Systems

Instructions

Select the correct answer from the options provided for each question. Only one option is correct for each question.

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1. What is the main purpose of a computer's CPU (Central Processing Unit)?

   • A. To store data permanently
   • B. To execute instructions and process information
   • C. To connect to the internet
   • D. To display graphics

2. Which of the following is an example of secondary storage?

   • A. RAM (Random Access Memory)
   • B. Hard Drive
   • C. CPU
   • D. Motherboard

3. What does RAM stand for in computer systems?

   • A. Read Access Memory
   • B. Random Access Memory
   • C. Rapid Access Memory
   • D. Reliable Access Memory

4. Which part of a computer is responsible for outputting visual information?

   • A. Keyboard
   • B. Monitor
   • C. Hard Drive
   • D. RAM

5. What is software?

   • A. The physical components of a computer
   • B. Instructions that tell the hardware what to do
   • C. The operating system only
   • D. Any program that can be installed

6. What is an operating system?

   • A. A program that boosts computer speed
   • B. The main software that manages computer hardware and programs
   • C. A type of hardware component
   • D. A tool for graphic design

7. Which of the following components is essential for a computer to connect to the internet?

   • A. Monitor
   • B. Network Interface Card (NIC)
   • C. Keyboard
   • D. Power Supply

8. What is the function of the motherboard in a computer?

   • A. To provide power to the components
   • B. To connect all the components together
   • C. To store user files
   • D. To run software programs

9. Which type of memory is non-volatile, meaning it retains information even when the power is off?

   • A. RAM (Random Access Memory)
   • B. Cache Memory
   • C. ROM (Read-Only Memory)
   • D. Virtual Memory

10. What is a peripheral device?

    • A. A component inside the computer casing
    • B. Any device that can connect to the computer to add functionality
    • C. The main processing unit of the computer
    • D. A software application that helps in writing

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Good Luck!

Make sure to review your answers before submitting the quiz.