Question

1) What is CPU ? Explain it's parts.

2) what is memory ?
3) What is Primary memory ? Explain RAM and ROM.
4)What is secondary memory ? Explain it's types.
5) What is output Unit Explain soft copy Output and Hard copy output.​

Answer 1

Brother search these questions individually in gle and you will find all there, better than waiting for answers here.

Step-by-step explanation:

Have a nice day :)

Answer 2

Ans.1 -The CPU is also known as central processing unit is the processor or brain of the computer. Ans.2-Storage device of a computer is called computer memory. Ans.3-Primary memory consists of RAM(Random access memory) and (Read only memory). Ans.4-Secondary memory is permanent and so is called non-volatile memory. Ans.-5 I don't know