Question

number of photoelectrons depends on frequency of light or no?​

Answer 1

Answer:

The classical expectation of the photoelectric effect was that the number of emitted electrons would depend upon the frequency, and their kinetic energy should depend upon the intensity of the light wave. As shown in Figure 2.3. 1, just the opposite behavior is observed in the photoelectric effect.

Answer 2

Answer:

The classical expectation of the photoelectric effect was that the number of emitted electrons would depend upon the frequency, and their kinetic energy should depend upon the intensity of the light wave. As shown in Figure 2.3. 1, just the opposite behavior is observed in the photoelectric effect.