In photoelectric effect the slope of str...

In photoelectric effect the slope of straight line graph between stopping potential `(V_(s))` and frequency of incident light (v) gives

charge on electrons

work function of emitter

Planck's constant

ratio of Planck's constant to charge on electron

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The emission of electrons from a metal surface exposed rto light radaition of appropriate wavelength is called photoelectroic effect .The emmited electron are called photo=-weklectron work function of threshold energy may be defined as the minimum amount of energy required to ejercted electron from a most surface .According to Einstein Maximum kinetic energy of ejected electron = Aborbed energy - Work function (1)/(2) mv_(max)^(2) = h(v) - h(v_(n)) = hv [(1)/(lambda) - (1)/(lambda_(n))] Where v_(n) and lambda_(0) are thereshold frequency and threshold wavelength respectively Sopping potential : it is the miximum potential at which the photoelectric current becomes zero if V_(0) is the stopping potential eV_(0) = h(v- v_(0)) In the photoelectric currect effect the shape of strainght line graph between stopping potential (V_(0)) and frequency of incident light (V) gves

In photo electric effect, the slope of the straight line graph between stopping potential and frequency of the incident light gives the ratio of Planck's constant to

In a photoelectric effect experiment, the graph between the stopping potential (V) and frequency (v) of the incident radiations on two different metal plates P and Q are shown in plates, P and Q has greater value of work function ? (ii) What does the slope of the lines depict?

The correct curve between the stopping potential (V) and intensity of incident light (I) is

In photoelectric effect the slope of stop of stopping potential versus frequency of incident light for a given surface will be

In a photoelectric experiment, the reciprocal of the slope of the straight line graph giving the relation between the stopping potential and the frequency of incident radiation gives

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