If the ground state energy level of a proton in a rigid box is 5.0 MeV, what is the width of the box?

A)

2.7 × 10-13m
B)

6.4 × 10-15m
C)

2.7 × 10-15m
D)

6.4 × 10-14m
E)

6.4 × 10-13m


B

Physics & Space Science

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