Question: A Disk unit has 2 4 recording surface. It had a total of 1 4 0 0 0 cylinders. There is an average off 4

A Disk unit has 24 recording surface. It had a total of 14000 cylinders.
There is an average off 400 sectors per track. Each sector contains 512 bytes of data.
a. Maximum number of bytes that can be stored in this unit ?
b. what is data trasfer rate in bytes per second at a rotational speed of 720rpm ?
using a 32 bit word, suggest a suitable scheme for specifying the disk address, assuming that there are 512 bytes per sector.

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