Operating system mcqs mass storage tertiary storage

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Operating system mcqs mass storage tertiary storage

Question 1 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A typical tape drive is ..... a typical disk drive.
A
more expensive than
B
cheaper than
C
of the same cost as
D
none of the mentioned
Question 2 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Optical disks ..... magnetism.
A
use
B
do not use
C
may use
D
none of the mentioned
Question 3 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The phase change disk is coated with a material that can freeze into either ..... or ..... state.
A
crystalline, solid
B
ice, amorphous
C
crystalline, liquid
D
crystalline, amorphous
Question 4 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The magneto-optic head flies ..... the disk surface than a magnetic disk head does.
A
much farther from
B
much closer to
C
at the same distance as
D
none of the mentioned
Question 5 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A tape holds ..... data than optical or magnetic disk cartridge.
A
lesser
B
more
C
much lesser
D
none of the mentioned
There are 5 questions to complete.

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