Computer Systems and Organisation Quiz 1

1. What is the main function of a computer system?

2. Which of the following is an example of hardware?

3. Which device allows users to input data into a computer system?

4. Which of the following is an output device?

5. What does CPU stand for?

6. What is the primary function of the CPU?

7. Which type of memory is the fastest and is located inside the CPU?

8. Which of the following is an example of primary memory?

9. Which unit of memory is the smallest?

10. Which unit of memory is the largest?

11. Which of the following is a secondary memory device?

12. Which type of memory is non-volatile and used for long-term storage?

13. Which of the following is an example of software?

14. Which device is used to display the output from a computer system?

15. Which unit of memory is equivalent to 1024 bytes?

16. What is the role of an operating system?

17. Which of the following is an example of a system software?

18. Which of the following is an example of an application software?

19. Which of the following is an example of an input device?

20. Which of the following is responsible for executing instructions and performing calculations in a computer system?