Question
Question: In the nuclear reaction : <sub>1</sub>H<sup>2</sup> + <sub>1</sub>H<sup>2</sup>¾®<sub>0</sub>n<sup...
In the nuclear reaction :
1H2 + 1H2¾®0n1 + 2He3
if the binding energy of deutron is 2.23 MeV and the Q-value of the reaction is 3.27 MeV, then the binding energy of 2He3 is –
A
1.19 MeV
B
7.73 MeV
C
4.46 MeV
D
None
Answer
7.73 MeV
Explanation
Solution
1H2 + 1H2 ¾® 0n1 + 2He3 + Q
2.23 2.23 ?
3.27 MeV
Q = Ef – Ei
Ef = Q + Ei
Ef = 2.23 + 2.23 + 3.27
Ef = 7.73 MeV