Computer Room Related Equipment and their uses.

CLASS: Primary 2

SUBJECT: Computer Study

TOPIC: Computer Room Related Equipment and their uses.

There are different equipments found in a Computer room, some of them are

1.) Stabilizer: It is used to control flow of power into the system when it is fluctuating (fluctuating means when something is not stable like when light is going high and low).

2.) Uninterruptible Power Supply (UPS): It stores power and supplies power to computer for some minutes when there is power failure.

3.) Photocopier: it is used to make extra copies of a document.

4.) Typewriter: it is used to type directly on a paper. It has keys like that of a keyboard.

4.) Air conditioner (AC): it blows air to cool the computer room.

5.) Binder: it is used to hold papers together by putting holes in them.

6.) Dust bin: it is used to collect waste papers.

7.) Generator: it supplies power when there is power failure.

8.) Extension box: it supplies power to wires which can be plugged at the same time on it.

Questions:

1.) ______ produces extra copies of a document.

2.) UPS means ___________