Question

❤❤❤what...is. use.. of transistor..??❤❤❤​

Answer 1

Answer:

A transistor is a semiconductor device used to amplify or switch electronic signals and electrical power. It is composed of semiconductor material usually with at least three terminals for connection to an external circuit.

Answer 2

Hey mate

Here is ur answer

Transistor is a semiconductor device that can both conduct and insulate. A transistor can act as a switch and an amplifier. It converts audio waves into electronic waves and resistor, controlling electronic current.