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In the Davisson-Germer experiment, the speed of electrons emitted by the electron gun can be raised by enhancing the voltage applied between the filament and anode.

1. True
2. False
3. Not enough information to decide
4. None of these

Correct answer: True

Solution

Increasing the potential difference between the anode and filament accelerates the electrons, thereby increasing their velocity. This is a fundamental principle of electron acceleration in the Davisson and Germer experiment.

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