Question

A. Fill in the blanks :
1.
is used to enter data into the computer.
2. Hard disk is also known as
7s
3. A
looks like a car-gear.
4. The number of using 1's and O's is called
5.
is volatile memory.​

Answer 1

Answer:

1. input devices  is used to enter data into the computer.

2. Hard disk is also known as  fixed disk is an electro-mechanical data storage device that uses magnetic storage

3. A Joystick looks like a car-gear.

4. The number of using 1's and O's is called  binary number system.

5. random-access memory (RAM) is volatile memory

hope it helps!!!!!!

Answer 2

1.Input device
2.Storage device
3.Joystick
4.Binary number system
5.RAM