If the threshold frequency of a metal for photoelectron effect is `v_(0)` then which of the following will not happen ?

Options

A. If the frequency of the incident radiation in `v_(0)` the kinetic energy of the electrons ejected is zero
B. If the frequency of the incident radiation in v the kinetic energy of the electrons ejected will be `hv- hv_(0)`
C. If the frequency is kept same at v but intesity is increased the number of electrons ejected will increases
D. If the frequency of the incident radiation is further increasesed, the number of photoelectrons ejected will increases

Answer

D