Question

what are the 3 types of
1. Monitors
2.Printers
3.Speakers
4.plotter

Answer 1

alll things are avilable in market in many types

Answer 2

Answer:

Explanation:

Three types of monitors

1. CRT --- cathode ray tube

2.LCD ---- liquid crystal display

3.LED ----light emitting diodes

Printers :::

dot matrix printers , daisy wheel printers , line printers , drum , chain

Speakers :::

Subwoofer , woofer , tweeter , full range drivers

Plotters :::

Drum plotters , flatbed plotters