Fundamentals of Computer – Online MCQs Test – Computer Science 9th

1. The _________ is the main board which connects different parts of computer.

2. Abacus was invented about:

3. Media players are:

4. It is a temporary storage area that holds the data that is being processed.

5. Leibniz’s calculator was also called:

6. They are powerful multi-user and multi-processors computers.

7. The major invention or technology used in first Generation of computers was:

8. Pascaline or Pascal’s calculator was invented in:

9. Napier’s bones was used for:

10. First Generation of Computers was based on:

11. Computer games, media players and web browsers are the examples of:

12. The most common ______ devices of a computer are keyboard and mouse.

13. Fourth Generation of Computers were developing during:

14. A microprocessor typically has:

15. The programs that are generally installed to manage and maintain overall computer resources is:

16. It is a set of instructions or a program.

17. First Generation of Computers were developing during:

18. It is an intermediate storage area, available inside microprocessor.

19. He is known as ‘Father of Computer’.

20. They converts image into electronic format understandable by computer through light sensing.