If two similar charges 1 coulomb each are placed 1 m apart in air, then the force of repulsion is ___

If two similar charges 1 coulomb each are placed 1 m apart in air, then the force of repulsion is

A. 8 × 106 N
B. 9 × 10 9 N
C. 106 N
D. 5 × 106 N

Show Answer

Answer: B

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