Computer Awareness Practice Set – 10 (Memory Unit)

No. of questions - 32

Time - 20 min

Negative marking : -0.25 mark

1. 
Which of the following is/are examples of non-volatile storage?
2. 
The process of dividing the disk into tracks and sectors is called
3. 
The main memory of a personal computer can also be called
4. 
Cache loses its information when the power is off. This is because cache memory is
5. 
Which of the following can be used as main memory?
6. 
How can you measure the speed of RAM?
7. 
RAM is volatile in nature because
8. 
Which of the following memory uses flip flop component?
9. 
In which of the following transistor and capacitor is used?
10. 
Which type of RAM can be used as cache memory?
11. 
Which of the following statement is/are true about static RAM?
12. 
Which of the following statement is false about dynamic RAM?
13. 
Which of the following chips stores the basic input-output system (BIOS)?
14. 
Which of the following is not RAM?
15. 
SDRAM stands for
16. 
Which of the following memories needs refresh to store information?
17. 
Which of the following is “built-in memory” in the computer?
18. 
EPROM is used for
19. 
EPROM is generally erased by
20. 
Virtual memory is an
21. 
The technique that extends storage capacities of the main memory beyond the actual size of the main memory is known as
22. 
USB stands for
23. 
The memory that cannot be accessed directly by processor (CPU) is
24. 
In which storage medium, we can store the maximum amount of data
25. 
Which of the following memories has the fastest (or shortest) access time?
26. 
Why do we use cache memory between CPU and main memory?
27. 
The advantages of using secondary memory storage in a personal computer are
28. 
Hard disk can be formatted at the time of
29. 
Which of the following memory storage is slow?
30. 
The key feature of dynamic RAM is
31. 
Higher the RAM of computer, the faster its processing speed. Since it eliminates
32. 
Which of the following is the feature of SRAM?
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