Question

1
8 OB to 2
Blu-ray disc --25 CH B to 50 Ly B
3. Answer the following questions.
Why is a hard disk required in a computer?
Why are pen drives so popular? Give reason
Write a note on the primary memory of a c
How is a DVD different from a CD?
cony of his pr​

Answer 1

Answer:

Good morning. have a great day. please mark me brainliestm