The amount of time required to read a block of data from a disk into memory is composed of seek time, rotational latency, and transfer time. Rotational latency refers to - Study24x7
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Chitra Chaturvedi
21 Feb 2019 04:34 PM study24x7 study24x7

The amount of time required to read a block of data from a disk into memory is composed of seek time, rotational latency, and transfer time. Rotational latency refers to

A

the time its takes for the platter to make a full rotation

B

 the time it takes for the read-write head to move into position over the appropriate track

C

the time it takes for the platter to rotate the correct sector under the head

D

None of these

SSC
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