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Q.

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

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1.

A memory in which the information is stored last is on top & is retrieved first is known as

A

PROM

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Buffer

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Stack

D

RAM

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None of the above

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As compared to diskettes, the hard disks are

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More expensive

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Any data or instruction entered into the memory of a computer is considered as

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Which of the following will happen when data is entered into a memory location?

A

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B

It will change the address of the memory location.

C

It will erase the previous content.

D

It will not be fruitful if there is already some data at the location.

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5.

Which is a secondary memory device?

A

CPU

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ALU

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Floppy disk

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Mouse

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None of the above

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