MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

SOFTWARE ENGINEERING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Check all the examples of Output Units.
A
Screen.
B
Printer.
C
Keyboard.
D
Headphones.
Explanation: 

Detailed explanation-1: -Sometimes called earphones, headphones are a hardware output device that plug into a computer line out or speakers port.

Detailed explanation-2: -Examples include monitors, printers, speakers, headphones, projectors, GPS devices, optical mark readers, and braille readers.

Detailed explanation-3: -Output unit refers to the output devices that are used to communicate data from computers to users. These include hardware that transmits data from computers in a form that is understandable by humans. Examples of output units are microphones, monitors, printers, headphones, etc.

There is 1 question to complete.