Question

storage capacity of magnetic disk depends on

Answer 1

Answer:

The storage capacity of the magnetic disk depends on the bits present per unit area on the surface of the disk. The mechanism followed by a disk to store data is by making the use of magnetic fields, and encoding them by making variations in the field of magnets in different places.

Explanation:

Magnetic disk is capable of storing data, but they cannot be used as a pen drive, to erase and insert data repeatedly. Once a magnetic disk is burnt, then there is no other way of making that disk reusable.

Answer 2

Answer:

The answer is all of the above. Your question seems to be some sort of optional type. Please find the complete version of your question below.

Explanation:

Here, is the completion of your question along with options and answer.

Storage capacity of magnetic disk depends on

A) Disk pack in disk surface  

B) Tracks per inch of surface

C) Bits per inch of tracks

D) All of the above

Here, in this case the storage capacity of the magnetic disk depends on the disk pack in the disk surface, tracks per inch of the surface and bits per inch of the tracks.