For Question 1 below, please indicate whether Parts A-D are True or False and please give an explanation as to why your answer is correct.

A. During a read or write operation, the head rotates while the platter beneath it stays stationary.

B. There are typically hundreds of sectors per track and they may be either fixed or variable lengths in different tracks.

C. The disadvantage of using Z-CAV is that individual blocks of data can only be directly addressed by track and sector.

D. The transfer time to or from the disk does not depend on the rotation speed of the disk.

Thanks