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Home Q & A Board Science-Related Homework Help Physics
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Northa Northa
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7 years ago
The hydrogen atom consists of a proton of mass 1.67 × 10-27 kg and an orbiting electron of mass 9.11 × 10-31 kg.  In one of its orbits, the electron is 5.3 × 10-11 m from the proton.  What is the mutual attractive gravitational force between the electron and proton?
A) 1.8 × 10-47 N
B) 3.6 × 10-47 N
C) 5.4 × 10-47 N
D) 7.0 × 10-47 N
E) 9.3 × 10-47 N
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Physics

Physics


Edition: 4th
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longhairlonghair
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