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Q.

A typical modern computer uses

A

Magnetic cores for secondary storage

B

LSI chips

C

Magnetic tape for primary memory

D

More than 10,000 vaccum tubes

E

None of these

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MCQ

1.

The time required for the fetching and execution of one simple machine instruction is

A

Delay time

B

CPU cycle

C

Real time

D

Seek time

E

None of the above

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2.

Who invented the supercomputer?

A

Charles Babbage

B

JH Van Tassell

C

Charles Ginsberg

D

Seymour Cray

E

None of these

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3.

CPU controls _________.

A

All Input, Output and processing.

B

Controls Memory

C

Controlled by the input data

D

None of the above

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4.

IDE (ATE) or SATA interface connect Mother board with-

A

Mother board

B

RAM

C

Processor

D

Hard disk

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5.

Transformation of input into output is performed by?

A

Peripherals

B

Memory

C

Storage

D

The Input-Output unit

E

The CPU

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