The Q value of the reaction
is -1.65 MeV.What is the threshold energy of this reaction? (Hint: Once the Q value is known, the relative mass numbers are precise enough to yield the result to 3 significant figures, actual masses not being needed) .
A) 1.65 MeV
B) 1.89 MeV
C) 1.77 MeV
D) 1.41 MeV
Correct Answer:
Verified
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