10.7 Exercise 28

For the reaction, $n + ^{3} \text{He} \rightarrow ^{4} \text{He} + \gamma$, find the amount of energy transfers to $^{4} \text{H} \text{e}$ and $\gamma$ (on the right side of the equation). Assume the reactants are initially at rest. (Hint: Use conservation of momentum principle.)