Question

define mass storage and hard disk.​

Answer 1

Answer:

hope it's all you need....

Answer 2

Mass storage : Mass storage refers to various techniques and devices for storing large amounts of data. The earliest storage devices were punched paper cards, which were used as early as 1804 to control silk-weaving looms. Modern mass storage devices include all types of disk drives and tape drives.

Hard disk :

A hard disk drive (HDD), hard disk, hard drive, or fixed disk is an electro- mechanical data storage device that stores and ..

What is the hard disk?

A hard disk drive (HDD), hard disk, hard drive, or fixed disk is an electro-mechanical data storage device that stores and retrieves digital data using magnetic storage and one or more rigid rapidly rotating platters coated with magnetic material.