Final answer:
A monitor is a piece of electrical equipment that displays viewable images generated by a computer without producing a permanent record.
Step-by-step explanation:
A monitor is a piece of electrical equipment, usually separate from the computer case, which displays viewable images generated by a computer without producing a permanent record. It is an output device that allows users to visually interact with the computer. Monitors come in various sizes, resolutions, and technologies, such as LCD and LED.