An electron with mass ' 
' with an initial velocity 
enters a magnetic field 
. If the initial deBroglie wavelength at 
is 
then its value after time ' t ' would be:
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
Magnetic field does not work
Speed will not charge, so De-Broglie wavelength remains same.
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