Question

In a photoelectric effect experiment, for radiation with frequency v₀ with hv₀ = 8eV, electrons are emitted with energy 2 eV. What is the energy of the electrons emitted for incoming radiation of frequency 1.25 v₀?(a) 1 eV(b) 3.25 eV(c) 4 eV(d) 9.25 eV.

Answer 1

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Quetion :- In a photoelectric effect experiment, for radiation with frequency v₀ with hv₀ = 8eV, electrons are emitted with energy 2 eV. What is the energy of the electrons emitted for incoming radiation of frequency 1.25 v₀?

Answer :- 3.25 eV

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