Parts of Computer:-
1) MONITOR :-
A computer monitor is an output device that displays information in pictorial form.
2) CPU :-
CPU is considered as the brain of the computer . CPU preforms all types of data processing operations. It stores data, intermediate results and instructions (program). It controls the operation of all parts of the computer.
3) KEYBOARD :-
Keyboards primary functions is to act as an input device.Using a keyboard a person can type a document,use keystroke shortcuts,access menus , play games and perform a variety of other tasks.
4) MOUSE :-
A computer mouse is an input device that is used with a computer. Moving a mouse long a flat surface can move the cursor to different items on the screen. Items can be moved or selected by pressing the mouse buttons (called clicking).
5) U. P. S :-
An uninterruptible power supply is an electrical apparatus that provides emergency power to load when the input power source of main power fails. It is a type continual power system.
