Chapter:-3

Computer Peripherals

• Name the following hardware devices.

1. A small handheld pointing device that is used to make menu selection and draw images on the screen.

Ans:-  Mouse.

1. A light sensing device that translate images and printed information into digital form so that they can be stored or manipulated by the computer.

Ans:- Scanner

1. A device that is capable of detecting alphabetical and numeric characters on a page of typed or hand written text.

Ans:- Optical Character Reader.

1. An output device that prints text or illustrations on paper.

Ans:- Printer.

1. A small, portable flash memory device used for storing data.

Ans:- Pendrive.