Rankers Physics

Photoelectric Effects and deBroglie Equation: Practice Problem & Solution

When monochromatic radiation of intensity I falls on a metal surface, the number of photoelectron and their maximum kinetic energy are N and T respectively. If the intensity of radiation is 2I, the number of emitted electrons and their maximum kinetic energy are respectively : (Assume frequency of radiation to be constant)
2N and T
2N and 2T
N and T
N and 2T

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