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Q.

What is false about microprocessor?

A

The microprocessor is of small size chip, hence is not portable.

B

microprocessor chips are available at low prices

C

microprocessors are versatile

D

failure rate of an IC in microprocessors is very low

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Similar Questions

MCQ

1.

which of the following are two main component of the CPU ?

A

Control Unit and Registers

B

Registers and Main Memory

C

Control unit and ALU

D

ALU and bus

Discussion

MCQ

2.

What type of memory is not directly addressable by the CPU and requires special software called EMS (expanded memory specification) ?

A

Extended

B

Expanded

C

Base

D

Conventional

Discussion

MCQ

3.

EPROM stands for

A

Erasable Programmable read-only memory

B

Electrically Programmable read write memory

C

Electrically Programmable read-only memory

D

None of these

Discussion

MCQ

4.

Which of the following is used as a primary storage device ?

A

Magnetic drum

B

PROM

C

Floppy disk

D

All of these

Discussion

MCQ

5.

The fourth index register can be used for

A

Arithmetic operation

B

Multipulation operation

C

Subtraction operation

D

All of these

Discussion

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