A 2 inch disk has 8 recording surfaces (4 plates), this disk has 512 tracks

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A 2 inch disk has 8 recording surfaces (4 plates), this disk has 512 tracks 1Amit Kumar Staff asked 7 years ago

A 2 inch disk has 8 recording surfaces (4 plates), this disk has 512 tracks with each track having 512 sectors of 512 bytes each. Calculate the capacity and recording density for the disk. This disk rotates at a speed of 6000 rpm and has an average seek time of 10ms; what will be the average access time of the disk?

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