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The Light Intensity Incident on a Metallic Surface Produces Photoelectrons 2\sqrt { 2 }

Question 55

Multiple Choice

The light intensity incident on a metallic surface produces photoelectrons with a maximum kinetic energy of 2 eV.The light intensity is doubled.Determine the maximum kinetic energy of the photoelectrons (in eV) .


A) 4
B) 2
C) 2\sqrt { 2 }
D) 3
E) 16

Correct Answer:

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