Nuclear Physics and RadioactivityHard
Question
Light of two different frequencies whose photons have energies of 1eV and 2.5 eV are incident one by one on a metal surface of work function 0.5 eV. The ratio of maximum entries emitted electrons will be
Options
A.1 : 4
B.4 : 1
C.1 : 2
D.2 : 1
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