Physics, asked by Anonymous, 1 year ago

What is LED ..........,..

Answers

Answered by tiger2625

16

Answer:

In the simplest terms, a light-emitting diode (LED) is a semiconductor device that emits light when an electric current is passed through it. ... Since light is generated within the solid semiconductor material, LEDs are described as solid-state devices.

Explanation:

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Answered by Anonymous

13

LED --

Light emitting diode. it is a heavily doped P-N junction diode which emits visible light of particular colour when energised.....

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