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A computer has a hard disk that rotates with a speed of 7 2 0 0 RPM ( rotations per minute ) , and him
A computer has a hard disk that rotates with a speed of RPM rotations per minute and him a reported seek time of and transfer time of MByte The hard disk has platters, tracks per platter, sectors per track, and each sector has bytes.
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a What is the average access time of the hard disk, in ms
b What is the capacity of the hard disk, in Mbytes?
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