A particle of mass 4M at rest disintegrates into two particles of mass M and 3M respectively having non zero velocities. The ratio of de-Broglie wavelength of particle of mass M to that of mass 3M will be :
A particle of mass 4M at rest disintegrates into two particles of mass M and 3M respectively having non zero velocities. The ratio of de-Broglie wavelength of particle of mass M to that of mass 3M will be :
Option 1 -
3 : 1
Option 2 -
1 : 1
Option 3 -
1 : 3
Option 4 -
1 : √3
Asked by Shiksha User
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1 Answer
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Correct Option - 2
Detailed Solution:MV? = 3MV? = p
λ = h/mv = h/p
λ? /λ? = 1
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