Which of the following is not an input device?

Correct option is A

A Plotter is an output device used to create high-quality graphics or drawings on paper. Unlike input devices, which allow users to send data to a computer, plotters produce hard copies of digital designs. Important Key Points:
1. Plotter: An output device for printing vector graphics.
2. Mike (Microphone): An input device used for capturing audio.
3. Scanner: An input device that converts physical documents into digital formats.
4. Light Pen: An input device used for pointing on screens.
Knowledge Booster:
· Output Devices: Devices like plotters, printers, and monitors provide visual, printed, or auditory outputs from a computer.
· Input Devices: Devices like keyboards, mice, and microphones allow users to provide data or commands to the computer.