Question

(c)
Find the binding energy of helium nucleus. Also write one property of each.
Given: Mass of proton = 1.007276 u
Mass of neutron = 1.008665 u.
1 u = 1.6603 X 10-27 kg
Mass of helium nucleus = 4.002604 u​

Answer 1

Answer:

BINDING ENERGY = =−1.038Mev

Explanation:

• B.E=931.5Mev×(△m)
• △m=(4.0039−2×1.0081−2×1.00893)
• =−0.03016
• BE=−0.03016×931.5=−28.094
• BE/nucleon= 4−28.094

• =−1.038Mev

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