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29 votes
it is known that the electric force of repulsion between two electrons is much stronger than the gravitational attraction. for two electrons at a distance d apart, calculate the ratio of the size of the electrostatic repulsion to that of the gravitational attraction.

User Stepan Kolesnik
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1 Answer

12 votes
12 votes

The ratio of the size of the electrostatic repulsion to that of the gravitational attraction is 4.17×
10^(42)

User Shengbinmeng
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