Choose the correct one.
Which part of the computer is known as brain of the computer ?
Keyboard
Mouse
Monitor
CPU
A printer is used to
Point things on the screen
Printing on paper
Typing letters
Display images
What is the full form of CPU?
Central Programming Unit
Central Processing Unit
Central Unit
Central Programming
Which part of the computer is known as pointing device ?
Printer
Speaker
To write ABCD on the screen you will use
All parts of the computer are attached to the ________ .
Among the following which is not correct ?
