COMPUTER FUNDAMENTALS

COMPUTER PERIPHERALS AND INTERFACES

PERIPHERAL DEVICES SCANNER CAMERA AND MICROPHONE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What could you use as an input device to write on a device?
A
Mouse
B
Headphones
C
Camera
D
Touchscreen
Explanation: 

Detailed explanation-1: -Option B is a stylus which is used on touchscreen devices primerily on 1st generation touchscreens.

Detailed explanation-2: -Touch screen They’re often used on cash machines and in shopping centres too. Touch screens are robust, easy to operate and easy to reprogram. Touch screen is also an output device.

There is 1 question to complete.