1.

When monochromatic radiation of intensity I falls on a metal surface, the number of photoelectrons and their maximum kinetic are N and T respectively. If the intensity of radiation is 2 I, the number of emitted electrons and their maximum kinetic energy are respectively.A. N and 2TB. 2N and TC. 2N and 2TD. N and T

Answer» Correct Answer - B
Number of electrons `prop` intensity
`K_(max)` does not depends on intensity


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