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Photoelectric effect supports quantum na...

Photoelectric effect supports quantum nature of light because

A

there is a minimum frequency of light below which not photoelectrons are emitted.

B

the maximum kinetic energy of photoelectrons depends only on the frequency of light and not on its intensity

C

even when the metal surface is faintly illuminated the photoelectrons leave the surface immediately

D

electric charge of the photoelectrons is quantized..."

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The correct Answer is:
A, B, C
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