MPSC PYQScienceElectricityenglish
31) Principle of solar cell depends upon .......... 1) Ohm law 2) Photovoltaic effect 3) Farade law 4) Voltage-current effect
A.Ohm law
B.Photovoltaic effect
C.Farade law
D.Voltage-current effect
Correct answer: B
Correct answer: B