Input Devices

IMPORTANT

Input Devices: Overview

This topic covers concepts, such as, Microphone, Scanner, Web Camera and Keyboard etc.

Important Questions on Input Devices

EASY
IMPORTANT
Computer Proficiency>Basics of Computer>Input Devices> Q 1

Your position in the text is shown by a_____.

EASY
IMPORTANT
Computer Proficiency>Basics of Computer>Input Devices> Q 2

The Central Processing Unit is___.

EASY
IMPORTANT
Computer Proficiency>Basics of Computer>Input Devices> Q 3

Which of the following component required to process data into information and consists of integrated circuits?

EASY
IMPORTANT
Computer Proficiency>Basics of Computer>Input Devices> Q 4

Which of the following is used in an optical mouse?

 

EASY
IMPORTANT
Computer Proficiency>Basics of Computer>Input Devices> Q 5

Which of the following groups are only input devices?

 

EASY
IMPORTANT
Computer Proficiency>Basics of Computer>Input Devices> Q 6

Which device converts human-understandable data and programs into a form that computers can understand and process?

MEDIUM
IMPORTANT
Computer Proficiency>Basics of Computer>Input Devices> Q 7

Which of the following input device is generally used with a cathode ray tube (CRT) of the computer?

MEDIUM
IMPORTANT
Computer Proficiency>Basics of Computer>Input Devices> Q 8

Which of the following is/are input device/s?

1. Light Pen

2. Trackball

3. Magnetic Ink Card Reader

4. Braille Reader

Choose the correct answer using the codes below:

EASY
IMPORTANT
Computer Proficiency>Basics of Computer>Input Devices> Q 9

Scanner and digital camera are examples of_____.