Question

write a short note on hard disk according to class 9​

Answer 1

Answer:

A hard drive is a a magnetic disk on which you can store computer data. The term hard is used to distinguish it from a soft, or floppy disk. Hard disk holds more data and is faster than floppy disks. In general, hard disks are less portable than floppies, although it is possible to buy removable hard disks.

Explanation:

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Answer 2

Answer:

1. hoke was exit the best of all are in office ali said the best way for him shani