Question

what is transistor????
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Answer 1

Explanation:

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

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.