MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

COMPUTER ORGANIZATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which is not an input unit?
A
Keyboard
B
Mouse
C
Monitor
D
Scanner
Explanation: 

Detailed explanation-1: -Monitor is NOT an Input device. The device which provides any piece of information from a computer into human-readable form is known as the Output device. Monitor, Speakers, Headphones etc are examples of Output devices.

Detailed explanation-2: -Detailed Solution The correct answer is Printer.

Detailed explanation-3: -A standard output device is the computer monitor, which displays text, images, and user interface elements by lighting up thousands of pixels with different colors.

Detailed explanation-4: -Detailed Solution. The correct answer is “Printer".

Detailed explanation-5: -VDU is an output device. VDU Stands for “Visual Display Unit.” A VDU displays images generated by a computer or other electronic device. The term VDU is often used synonymously with “monitor, ” but it can also refer to another type of display, such as a digital projector.

There is 1 question to complete.