Multiple Choice
In a head-on collision,an alpha particle (Z = 2) of energy 8.20 MeV bounces straight back from a nucleus of charge 80.0 e.How close were the centers of the objects at closest approach?
A) 2.81 × 10-14 m
B) 3.39 × 10-12 m
C) 6.56 × 10-15 m
D) 2.17 × 10-14 m
Correct Answer:
Verified
Correct Answer:
Verified
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