NEET Questions Solved

NEET - 2011

In the Davission and Germer experiment, the

velocity of electrons emitted from the electron

gun can be increased by

(a) increasing the filament current

(b) decreasing the filament current

(c) decreasing the potential difference between

     the anode and filament

(d) increasing the potential difference  between

     the anode and filament

In the Davission and Germer experiment, the

velocity of electron emitted from the electron 

gun can be increased by increasing the potential

difference between the anode and filament.

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