ICT Hardware - Computer Hardware MCQ

56:  

The can be programmed one time by either the manufacturer or the computer user. Once programmed, it cannot be modified.

A.

RAM

B.

ROM

C.

PROM

D.

EPROM

 
 

Option: C

Explanation :

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57:  

Bubble Memory is

A.

nonvolatile

B.

volatile

C.

permanent

D.

None of these

 
 

Option: A

Explanation :

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58:  

Cache memory is a

A.

Small buffer storage

B.

Permanent storage

C.

Main memory

D.

None of these

 
 

Option: A

Explanation :

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59:  

In Nonvolatile memory device

A.

Data contained in them is not lost when the power turned off

B.

Data contained in them is lost when the power turned off.

C.

data contained in them is permanent and is not rewritable.

D.

None of these

 
 

Option: A

Explanation :

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60:  

Cache memory is

A.

Smaller and faster than main storage

B.

Bigger and slower then main storage

C.

Smaller but slower than main memory

D.

Bigger and faster than main memory

 
 

Option: A

Explanation :

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