The photoelectric WOrK Function for a metal
surface 2.4ev if the light of wavelength 5000 A.
is incident on the surface of metal find threshold
feequency & incident frequency will there be emmision-
OF photoelectrons or not.
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Answer:
refer to the photo.
Explanation:
refer to the photo.
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the photoelectrons will be emmited when the threshold wavelength is more than the wavelength of light incident
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