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Q.

What is the name of the memory card which is conceptually related to the smart card but is similar to the video disk?

A

Laser card

B

Master card

C

Visa

D

Optical card

E

None of the above

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MCQ

1.

Storage on PC allows you to store files until something erases it, but memory loses its contents whenever its _____ is lost

A

static

B

disk space

C

power

D

both A and B

E

None of the above

Discussion

MCQ

2.

The programs which are as permanent as hardware and stored in ROM is known as

A

Hardware

B

Software

C

Firmware

D

ROM ware

E

None of these

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3.

The size of commonly used floppy disk is

A

4.5"

B

3.5"

C

3.25"

D

5.5"

E

None of these

Discussion

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4.

A computer system consisting of its processor, memory and I/O devices accepts data, processes it and produces the output results. Can you tell in which component is the raw data fed?

A

Mass Memory

B

Main memory

C

Logic unit

D

Arithmetic unit

E

None of the above

Discussion

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5.

A type of semiconductor memory that usually has small capacity but very fast access is

A

PROM

B

RAM

C

Scratchpad

D

ROM

E

None of the above

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