Which of the following changes would decrease the force between two changed particles by a factor of 9 ?
A. increasing the distance between the particles by a factor of 3
B. Decreasing the distance between the particles by a factor of 3
C. Increasing the amount of charge on each particle by a factor of 9
D. Decreasing the amount of charge on one of the particles by a factor of 3
Answers: 3
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Which of the following changes would decrease the force between two changed particles by a factor of...
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