the wavelength of the light incident on a metal is changed from 300 nm to 400 nm. The decrease in the stopping potential is close to : (hc/e=1240nm−V)
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In a photoelectric experiment, the wavelength of the light incident on a metal is changed from 300 nm to 400 nm. The decrease in the stopping potential is close to : (hc/e=1240nm−V) In a photoelectric experiment the wavelength of the light incident on a metal is changed from 300 nm to 400 nm. The decrease [...]
