Physics, asked by princesharma27, 1 year ago

what is transistor. what are it's type

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Answered by sangeeta84

NPN is one of the two types of Bipolar Junction Transistors (BJT). The NPN transistor consists of two n-type semiconductor materials and they are separated by a thin layer of p-type semiconductor. ... The flowing of electrons from emitter to collector forms the current flow in the transistor through the base terminal.

It is of 2 types:-

(1) NPN
(2) PNP

adityabiling9610: It is of two types

adityabiling9610: 1. Npn Transistor.

adityabiling9610: 2.Pnp Transistor.

sangeeta84: thanks

virajdhamanikar2480: a semiconductor device with three connections, capable of amplification in addition to rectification.

sangeeta84: why you are telling me this???

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