32. Transfer rate of a disk drive can be no faster than the bit density (bits/track) times...

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32. Transfer rate of a disk drive can be no faster than the bit density (bits/track) times the rotational speed of the disk. Figure 7.15 gives a data transfer rate of 112GB/sec. Assume that the average track length of the disk is 5.5 inches. What is the average bit density of the disk?

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Muhammad Salman Alvi

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