Published by:
CGP EDU Academic Team
Published on: August 14, 2026
An electron is moving initially with velocity 
in uniform electric field 
. If initial wavelength of electron is 
and mass of electron is 
, find wavelength of electron as a function of time.
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
Momentum of an electron
Initially 
Velocity as a function of time 
So, wavelength 
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