(Answered) Physics grade 11 coulombs lawif two equal charges each of 1

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Physics Grade 11 Coulomb's Law

If two equal charges each of 1 C each are separated in air by a distance of 1 km, what is the magnitude of the force (in N) acting between them? You will see that even at a distance as large as 1 km, the repulsive force is substantial because 1 C is a very significant amount of charge.

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