Question

Explain magnetic storage devices?​

Answer 1

Answer:

Magnetic storage or magnetic recording is the storage of data on a magnetized medium. Magnetic storage uses different patterns of magnetisation in a magnetizable material to store data and is a form of non-volatile memory. The information is accessed using one or more read/write heads.

Longitudinal recording and perpendicular recording, two types of writing heads on a hard disk.

Magnetic storage media, primarily hard disks, are widely used to store computer data as well as audio and video signals. In the field of computing, the term magnetic storage is preferred and in the field of audio and video production, the term magnetic recording is more commonly used. The distinction is less technical and more a matter of preference. Other examples of magnetic storage media include floppy disks, magnetic recording tape, and magnetic stripes on credit cards.

Answer 2

Explanation:

Magnetic storage is a storage medium commonly used for large volumes of data (e.g., video, image, or remote sensing data). Magnetic tape drives use magnetic tape to store the data. ... The top coat consists of a magnetic pigment. The binder holds the magnetic particles together.