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Find the correct statements about photoe...

Find the correct statements about photoelectric effect.

A

There is no significant time delay between the absorption of a suitable radiation and the emission of electrons

B

Einstein analysis given a threshold frequency above which no electron can be emitted

C

The maximum kinetic energy of the emitted photoelectrons is proportional to the frequency of incident radiation

D

The maximum kinetic energy of electrons does not depend on the intensity of radiation.

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The correct Answer is:
A, D
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