In the nuclear reaction p + 15 N → Z A X + n , a proton collides with N-15 at rest. m p = 1.007825 u ; M 15 − N = 15.0031 u ; m 0 − 15 = 15.9949 u ; m 0 − 16 = 15.9949 u ; m n n = 1.008665

Question

In the nuclear reaction p + 15 N → Z A ​ X + n , a proton collides with N-15 at rest. m p ​ = 1.007825 u ; M 15 − N ​ = 15.0031 u ; m 0 − 15 ​ = 15.9949 u ; m 0 − 16 ​ = 15.9949 u ; m n n ​ = 1.008665 u .

TestHub · Accepted Answer

{ ( M 0 − 15 ​ + M n ​ ) − ( M N − 15 ​ + M P ​ ) } 931.5 MeV = Q Q = k t h ​ ( A 1 ​ + A 2 ​ A 2 ​ ​ )

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