r is the distance between the charges q1 and q2.
If we make r 5.43 times larger, the new electric force will be:
The electric force between two point charges is given by Coulomb's Law F = kq1q2/r2.
If you make the distance between two charges 5.43 times larger, the electric force they exert on each other becomes _______ times smaller. (Use 3 numbers in your answer).
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