Physics · 2010
NEET 2010 · Prelims · Code A · Q44
The mass of a _3^7 Li nucleus is 0.042 u less than the sum of the masses of all its nucleons. The binding energy per nucleon of _3^7 Li nucleus is…
The mass of a $\displaystyle { }_3^7 \mathrm{Li}$ nucleus is $\displaystyle 0.042$ u less than the sum of the masses of all its nucleons. The binding energy per nucleon of $\displaystyle { }_3^7 \mathrm{Li}$ nucleus is nearly :
Official answer
(3)
5.$\displaystyle 6$ MeV
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