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When stopping potential is applied in an...

When stopping potential is applied in an experiment on photoelectric effect, no photocurrent is observed. This means that

A

The emission of photo electrons is stopped

B

The photoelectrons are emitted but are reabsorbed by the emitter

C

The photoelectrons are accumulated near the collector

D

The photoelectrons are dispersed from the sides of the apparatus

Text Solution

Verified by Experts

The correct Answer is:
B
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When stopping potential is applied in an experiment on photoelectric effect, no photo current is observed. This means that

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Knowledge Check

  • In photoelectric effect, stopping potential depends on

    A
    frequency of incident light
    B
    nature of the emitter material
    C
    intensity of incident light
    D
    both (a) and (b)

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