General Knowledge Science Technology and Inventions

Which of the following is not an input device?

1

Trackball

2

Optical Mark Reader (OMR)

3

Magnetic Ink Character Recognition (MICR)

4

Plotter

Sponsored

hivanix.in

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters