The maximum kinetic energy of the photoelectron emitted from a metal surface is 0.34eV. If...

PHYSICSJAMB 2003

The maximum kinetic energy of the photoelectron emitted from a metal surface is 0.34eV. If the work function of the metal surface is 1.83eV,find the stopping potential.

  • A. 2.17V
  • B. 1.49V
  • C. 1.09V
  • D. 0.34V

Correct Answer: D. 0.34V

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