Physics, asked by sundasnaheed123, 8 months ago

Which of the following is true for Lasers?
A) Electrons are emitted
B) Stimulated emission of electrons is needed
C) Coherent monochromatic light is emitted
D) There is a population inversion of photons​

Answers

Answered by shahfaisalkhan
1

Answer:

A) Electrons are emitted from lasers........

Answered by ayushrr391
1

Answer:c:Coherent monochromatic light is emitted

Explanation:the photons in a laser are synchronized at same intensity in generally in a filament gas chamber with semi opaque mirrors to gain highest intensity of reflected synchronicity

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