Physics, asked by abhinayaabhi447, 8 months ago

Light of wavelength 5000Å falls on a metal surface of work function 2.01ev . Find the k.E oF photoelectrons

Answers

Answered by karankanjalkar

Explanation:

Light of wavelength 5000Å falls on a metal surface of work function 1.9eV. Find (i) the energy of photons in eV (ii) the kinetic energy of photoelectrons and (iii) the stopping potential. Use

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