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Find the minimum energy of neutron confined to a nucleus of size of the order of (10)^{-14} m.

Given mass of neutron =1.675×10(27) kg

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Given data :- L = 10(14) m

Formula:En=n2(h2/(8mL2)).(n=1,2,3..)

Solution:En=n2(h2/(8mL2))=((6.63×10(34))×(6.63×10(34)))/(8×1.67×10(27)×(10(14))2)..(n=1)

E1=3.29×10(13)J

Lower energy=3.29×10(13)J

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