Kinetic energy of emitted cathode rays is dependent on [CPMT 1996] – McqOptions

MCQOPTIONS

1.	Kinetic energy of emitted cathode rays is dependent on [CPMT 1996]
A.	Only voltage
B.	Only work function
C.	Both (a) and (b)
D.	It does not depend upon any physical quantity
Answer» D. It does not depend upon any physical quantity

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