EASYMCQ SINGLEJEE Mains ChemistryPhysical ChemistryAtomic StructureIntro
Increasing the frequency of incident radiation in the photoelectric effect increases the:
0.Rate of emission of photoelectrons
1.Work function of the metal
2.Kinetic energy of photoelectrons
3.Threshold frequency
Explanation
KE = hν − hν₀. Increasing ν increases KE. Work function and threshold frequency are properties of the metal and are unchanged.
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