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A proton, a neutron, an electron and an α-particle have same energy. Then their de Broglie wavelengths compare
0
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asked
Mar 20, 2022
in
12th Physics
by
varun
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6.7k
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A proton, a neutron, an electron and an α-particle have same energy. Then their de Broglie wavelengths compare as
Options:
(a) λ
p
= λ
n
> λe > λ
α
(b) λ
α
< λ
p
= λ
n
> λ
e
(c) λ
e
< λ
p
= λ
n
> λ
α
(d) λ
e
= λ
p
= λ
n
= λ
α
marks1
chapter11
#mcq
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