Laser light is ______ emission. ∙ a. Coherent ∙ b. Stimulated ∙ c. Spontaneous ∙ d. Coherent and stimulated

Laser light is ______ emission.
∙ a. Coherent  
∙ b. Stimulated  
∙ c. Spontaneous  
∙ d. Coherent and stimulated
by

1 Answer

Answer :

∙ d. Coherent and stimulated
by

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