(I) In the experimental set-up used for studying the photoelectric effect, a monochromatic light from the source of sufficiently short wavelength is used.
(II) The intensity of the light incident on the emitter plate is independent of the distance of the light source from the emitter.
Which of the following statement(s) is/are incorrect?
Text Solution
Verified by ExpertsB
The statement II is incorrect and it can be corrected as,
In the experimental set-up used for studying the photoelectric effect,
the intensity of light can be varied by changing the distance of the light source from the emitter. As,
Intensity 
Rest statement is correct.
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