Chemistry, 23.10.2019 02:00 babygirlgabby2137
Astrip of sodium metal is bombarded by violet light (wavelength = 410 nm) at a rate of 10,000 photons per second, which causes a steady stream of electrons to be ejected from the metal, via the photoelectric effect. the minimum energy required to eject an electron from sodium is 4.41 ×10-19j. what will happen if the sodium is now bombarded by red light (wavelength = 700 nm) at a rate of 10,000 photons/second?
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Astrip of sodium metal is bombarded by violet light (wavelength = 410 nm) at a rate of 10,000 photon...
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