JEE Advanced Model Paper 5 with solutions for online practice

Question : 19 of 54

Marks: +1, -0

The manufacturing of photoelectric cell (solar cell) depend upon the concept of photoelectric effect. Choose thecorrect options among the following.

No photoelectric effect occurs if energy of incident photon is less than the threshold energy of metal
Kinetic energy of photoelectrons increases linearly with the increase in energy of incident photons, (energyof individual photon is less than work function)
The number of photoelectrons increases if the intensity of incident radiation increases (energy of incidentradiation is greater than threshold energy)
Stopping potential increases linearly with increase of kinetic energy of photoelectron

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