Physics, 17.12.2020 08:00, cardonaalfredo

How does the electric force between two charged particles change if the distance between them is reduced by a factor of 2?
A. It is reduced by a factor of 2.
B. It is increased by a factor of 4.
C. It is increased by a factor of 2.
D. It is reduced by a factor of 4.

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How does the electric force between two charged particles change if the distance between them is re...