Computer Science MCQs

Input Devices Questions with solutions MCQs

1. Which of the following is not a point and draw device?

A

Trackball

B

Touch screen

C

Mouse

D

Keypad

Input Devices Panchayat Secretary 2025
Correct Answer : D
Explanation :

Keypad is not a pointing/dragging device, unlike mouse, trackball, or touchscreen.

Correct Answered :

Wrong Answered :

2. __________ is an input device which uses light to carry signals to the device it controls, and requires no cables for communication.

A

Infrared Remote

B

Trackballs

C

Scanner

D

Magnetic Card Reader

Input Devices Health Educator set 1 VERIFIED
Correct Answer : A
Explanation :

Infrared Remote

Correct Answered :

Wrong Answered :

3. Joystick, scanners, bar code reader, touch screen and light pen are the example of which of the following?

A

Input devices

B

Output devices

C

Firmware

D

Software

Input Devices Computer Science VERIFIED
Correct Answer : A
Explanation :

Input devices

Correct Answered :

Wrong Answered :

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