Home Physics Wave and Sound Beats and Wavelenght,De-Broglie Wavelenght For a given speed, which of the following ha…
Physics Wave and Sound Beats and Wavelenght,De-Broglie Wavelenght MCQ (Single Correct)

For a given speed, which of the following has the shortest de-Broglie wavelength?

A
Electron
B
Proton
C
Deuteron
D
α-particle

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Verified by Experts
The correct answer is:
D

By using de-Broglie wavelength,

Since, -particle is the heavier most.
of -particle will be least.

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