In photoelectric effect if the intensity of light is doubled, then maximum kinetic energy of photoelectrons will become.

Double

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Half

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Four times

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No change

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Solution

The correct option is D No change
D
The kinetic energy of photoelectrons are independent of the intensity of light. So there will be no change in the maximum kinetic energy even if the intensity of light is doubled.

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In photoelectric effect if the intensity of light is doubled then maximum kinetic energy of photoelectrons will become

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