Secondary Storage Structure
SUBJECT : Computer Science
AUTHOR : SREELATHA P K
PUBLISHED ON : 01/10/18
NUMBER OF PAGES : ( 37 Pages)
PRICE : Rs 18.5

Magnetic disks provide a bulk of secondary storage. Disks come in various sizes and speed. Here the information is stored magnetically. Each disk platter has a flat circular shape like CD. The two surfaces of a platter are covered with a magnetic material