5) al A metal plate is illuminated by a voriable frequency light source. If the graph of the ariation of the maximum kine tic energy of the electtrons egected from the metal plate depending on the frequency of the încident light is given in the figure, find the frequency. Energy (x 10-3 goule) 3.3 > frequercy (x10a Hz) 4 b) How do the kinetic energies of photo electrons depends on the intensity nd frequenčy of light in the photoelectric effect experiment? CExplain in one senten ce.) c) what mognitude will chonge when we increase the intensity of light in the experiment? CExplain in one sentence.)

Question
5)
al A metal plate is illuminated by a voriable frequency
light source.
If the graph of the variation of the maximum kine tic
energy o the electrons egected from the metal plate
depending on the frequency of the incident light is given
in the Rigure, find the frequency.
Energy (x 10-13 goule)
3.34
frequercy (x104 H2)
4
b) How do the kinetic energies of photoelectrons depends on
the intensity, and frequenčy of light in the photoelectric
effect experiment? CExplain in one senten ce.)
c) what magnitude will chonge when we increase the intensity
of light in the experiment?( Explainin one sentence.)
Transcribed Image Text:5) al A metal plate is illuminated by a voriable frequency light source. If the graph of the variation of the maximum kine tic energy o the electrons egected from the metal plate depending on the frequency of the incident light is given in the Rigure, find the frequency. Energy (x 10-13 goule) 3.34 frequercy (x104 H2) 4 b) How do the kinetic energies of photoelectrons depends on the intensity, and frequenčy of light in the photoelectric effect experiment? CExplain in one senten ce.) c) what magnitude will chonge when we increase the intensity of light in the experiment?( Explainin one sentence.)
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