When would deBroglie wave length of a moving electron becomes equal to – InterviewSolution

1.

When would deBroglie wave length of a moving electron becomes equal to that of proton.

Answer»

ʎ=h/mv derive from this equation for an electron and proton

V1/v2 =m2/m1

=1.6725 x 10^-27/9.1095 x 10^-31

=1836

Velocity of electron= velocity of proton x 1836

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