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Question

The allowed energy for the particle for a particular value of n is proportional to :
  1. a2
  2. a1
  3. a3/2
  4. a2

A
a2
B
a3/2
C
a1
D
a2
Solution
Verified by Toppr

a=nλ2
De broglie wavelength
λ=hmv
Subsitute
p=nh2a
E=12mv2=p22m=n2h28a2m

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