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MCQ

Q.

Which of the following registers is used to keep track of address of the memory location where the next instruction is located?

A

Memory Address Register

B

Memory Data Register

C

Instruction Register

D

Program Counter

E

None of the above

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MCQ

1.

When you are working on a document on PC, where is the document temporarily stored?

A

RAM

B

ROM

C

CPU

D

Flash Memory

E

CD-ROM

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MCQ

2.

The minimum time delay required between the initiation of two successive memory operations is known as

A

memory cycle time

B

memory access time

C

transmission time

D

waiting time

E

None of the above

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3.

A memory that does not change its contents without external causes is known as

A

Dynamic memory

B

Static memory

C

RAM

D

EEPROM

E

None of the above

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4.

Which of the following is the largest unit of storage?

A

Gigabyte (GB

B

Kilobyte (KB)

C

Megabyte (MB)

D

Terabyte (TB)

E

None of these

Discussion

MCQ

5.

To what temporary area can you store text and other data, and later paste them to another location?

A

The clipboard

B

ROM

C

CD-ROM

D

The hard disk

E

None of these

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