Which of the following is NOT an output device for a computer?

Correct option is B

The correct answer is (b) Scanner.
· A scanner is an input device used to convert physical documents or images into digital format for a computer. It captures images and text from paper and inputs them into the computer for storage, editing, or further processing.
· The other options, such as printers, projectors, and monitors, are output devices used to display, print, or project information from a computer.
Information Booster:
· Printer: An output device that produces hard copies of digital documents, images, or graphics on paper .
· Projector: An output device that projects digital images or videos onto a larger screen or surface for viewing .
· Monitor: An output device that displays visual information from a computer in the form of text, images, and videos .