Question: A disk having 4 2 recording surfaces has 6 0 0 0 cylinders. There is an average of 5 0 0 sectors per track. Each

A disk having 42 recording surfaces has 6000 cylinders. There is an average of 500 sectors per track. Each sector contains 512 bytes of data.
a. What is the maximum number of bytes that can be stored?
b. What is the data transfer rate in bytes per second at a rotational speed of 4200 rpm?
c. Suggest a suitable addressing scheme for the disk, assuming there are 512 bytes per sector?

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