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MCQ

Q.

The technique in which the CPU generates physical addresses directly is known as ____________

A

relocation register method

B

real addressing

C

virtual addressing

D

none of the mentioned

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MCQ

1.

If the offset is legal ____________

A

it is used as a physical memory address itself

B

it is subtracted from the segment base to produce the physical memory address

C

it is added to the segment base to produce the physical memory address

D

none of the mentioned

Discussion

MCQ

2.

Virtual memory is normally implemented by ________

A

demand paging

B

buses

C

virtualization

D

all of the mentioned

Discussion

MCQ

3.

A page fault occurs when?

A

a page gives inconsistent data

B

a page cannot be accessed due to its absence from memory

C

a page is invisible

D

all of the mentioned

Discussion

MCQ

4.

A FIFO replacement algorithm associates with each page the _______

A

time it was brought into memory

B

size of the page in memory

C

page after and before it

D

all of the mentioned

Discussion

MCQ

5.

The _____ table contains the base address of each page in physical memory.

A

process

B

memory

C

page

D

frame

Discussion

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