Answer the following questions:
- What is an output device? What is the role of an output device?
Ans:- An output device is a device that helps to display or print the processed data. The role of an output device is to obtain information after processing data.
8.What is a monitor ? Name the basic types of monitors?
Ans:- A monitor is an output device that displays the output in the form of text, audio, videos and images on its screen. It looks like a television.
The basic types of monitors are:
- CRT (Cathode Ray Tube).
- LCD (Liquid Crystal Display)
- LED (Light Emitting Diode).