Home Physics Electron, Photon, Photoelectric Effect and X-rays Photon and Photoelectric Effect Figure represents the graph of photocurrent …
Physics Electron, Photon, Photoelectric Effect and X-rays Photon and Photoelectric Effect MCQ (Single Correct)

Figure represents the graph of photocurrent versus applied voltage . The maximum kinetic energy of the emitted photoelectrons is

A
2 eV
B
4 eV
C
0 eV
D
4 J

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The correct answer is:
B

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