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In the Davisson and Germer experiment, t...

In the Davisson and Germer experiment, the velocity of electrons emitted from the electron gun can be increased by

A

Decreasing the potential difference between the anode and filament

B

Increasing the potential difference between the anoda and filament

C

Increasing the filament current

D

Decreasing the filament current

Text Solution

Verified by Experts

The correct Answer is:
B
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