Question

how do you define the Access time on a magnetic disk explain with the help of an example​

Answer 1

Answer:

Sometimes called the random access time: Consists of the time to move the disk arm to the desired cylinder, called the seek time Ts (in milliseconds), The time for the desired sector to rotate to the disk head, called the rotational latency (in milliseconds). Rotational speed, r, of 5000 to 10000 rpm.