COMPUTER FUNDAMENTALS

Detailed explanation-1: -Monitor is an output device which is used for producing soft-copy output. It is also known as VDU i.e. Visual Display Unit. It forms images from tiny dots, called pixels that are arranged in a rectangular form.

Detailed explanation-2: -A printer is basically an output device which prints a hard copy of the electronic data that is stored in the computer or any other devices. The electronic data may include documents, text, images or even the combination of all three. Particular printers are available for printing particular data types.

Detailed explanation-3: -For instance, a keyboard or computer mouse is an input device for a computer, while monitors and printers are output devices.

Detailed explanation-4: -If we talk about output device then plotter, printer and monitor are output device but touch screen is not a output device. Touch screen is a output device and normally layered on the top of electronic visual display of information processing system.