The kinetic energy of electrons ejected by using light having frequenc – InterviewSolution

1.	The kinetic energy of electrons ejected by using light having frequency equal to threshold frequency (v_(0)) is
Answer» `hv_(0)` ALMOST zero very LARGE `h//v_(0)` SOLUTION :`K.E. =HV-hv_(0)` or `hv_(0)-hv_(0)=0`

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