Two charges of $$1.0\ C$$ each are placed one meter apart in free space. The force between them will be
A
$$9\times 10^{9}N$$
B
$$1.0N$$
C
$$9\times 10^{-9}N$$
D
$$10N$$
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Solution
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Correct option is B. $$9\times 10^{9}N$$
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