Computer Memory Basic MCQs (Long Quiz)

This is the quiz about basics of Computer memory. Students and new learner's can test their knowledge.

1. A permanent memory, which halls data and instruction for start-up the computer and does not erase data after power off.

RAM
ROM

2. Which of the following memories must be refreshed many times per second?

Static RAM
Dynamic RAM

3. USB-type storage device is -

Secondary
Primary

4. Main memory of computer is -

Internal
External

5. What is the permanent memory built into your computer called?

RAM
ROM

6. RAM is a.......memory-

external
main

7. _________ is the permanent memory built into your computer called.

ROM
RAM

8. Magnetic tape is not practical for applications where data must be quickly recalled because tape is __________.

A random-access medium
A sequential-access medium

9. Permanent instructions that the computer uses when it is turned on and that cannot be changed by other instructions are contained in-

ROM
RAM

10. Data gathering in computer means, they allow to use.........data.

Input
Store

11. The process to copy the software in hard disk from secondary storage media is called -

Upload
Escalation

12. When we work on any document on PC, it is stored temporarily on-

RAM
ROM

13. The faster, costlier and relatively small from of storage managed by computer system hardware is:

Main Memory
Cache

14. Which of the following is used to hold ROM, RAM, CPU and expansion cards?

Motherboard
Computer bus

15. Which of the following medium is used between CPU & RAM TO speed up the processing power of a CPU?

Cache Memory
RAM

16. Breaking logical memory into blocks of the same size is called as:

Packets
Pages

17. Which one is random access memory-

RAM
ROM

18. Where, data will remain intact even when the computer is turned off

Secondary storage device
Primary storage device

19. Main memory works in conjunction with __________.

RAM
CPU

20. SRAM stands for-

Supreme Random-Access Memory
Static Random-Access Memory

21. Built in memory of computer is.................

RAM
ROM

22. FLASH is..............

S-RAM
P-RAM

23. ROM stands for

Read Only Memory
Read One Memory

24. 1MB = ----KB

1024
2024

25. 5 GB = ------ MB

5120
5110

26. 8 bits = ----- Byte

1
3

27. 1024 GB = 1---------

TB
MB

28. 3 MB = -------- KB

3072
3074

29. 1 TB = 1024 ------

MB
GB

30. 1024 MB = ---- GB

1
2