COMPUTER STUDIES

Question 1

WHAT ARE INPUT DEVICES

Answer 1

Input devices are used to enter data into a computer system. The input devices puts the data into a form that is acceptable to the computer.

Question 2

4 EXAMPLES OF INPUT DEVICEES

Answer 2

1. Keyboard: The keyboard is the main device used in entering data into the computer.
2. Mouse: A mouse is a small device used to point at and select items on your computer screen.
3. Scanners: A scanner is a device that copies images, printed texts, handwriting or an object into the computer.
4. Digital Cameras: Cameras are devices which are used to capture photographic images.

Question 3

WHAT ARE OUTPUT DEVICES

Answer 3

Output devices are hardware that convey information from the computer to the user. The most common output devices are the monitor, printer, plotters and speakers.