Question

Which of the following is not an output device ?

• A. printer
• B. scanner
• C. Monitor
• D. plotter

Answer 1

Answer:

B. scanner

Input Device: A piece of equipment/hardware which helps us enter data into a computer is called an input device. For example keyboard, mouse, joystick, Microphone, Scanner, Light pen etc. Output Device: A piece of equipment/hardware which gives out the result of the entered input, once it is processed (i.e. converts data from machine language to a human-understandable language), is called an output device. For example printer, monitor, Speaker, Projector, Headphones etc.