Class 12 NEET Physics Semiconductor Electronics Part 1

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Question : 46 of 100

Marks: +1, -0

In a p−n junction photo cell, the value of the photo-electromotive force produced by monochromatic light is proportional to

(2005)

The barrier voltage at the p−n junction.
The intensity of the light falling on the cell.
The frequency of the light falling on the cell.
The voltage applied at the p−n junction.

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