when a metal is illuminated with radiation with a
When a metal is illuminated with radiation with a wavelength of 152 nm, photoelectrons are ejected with a velocity of 7.9 x 105 m/s.
What is the work function, in eV, of the metal?
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when a metal is illuminated with radiation with a wavelength of 152 nm photoelectrons are ejected with a velocity of 79 x 105 ms what is the work
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