As per Coulomb’s law
A. F = Q1 Q2 / ε0 εr d2
B. F = Q1 Q2 / 4 π d2
C. F = Q1 Q2 / 4 π ε0 εr d2
D. F = Q1 Q2 / 4 π ε0 εr d
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Answer: C
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As per Coulomb’s law
A. F = Q1 Q2 / ε0 εr d2
B. F = Q1 Q2 / 4 π d2
C. F = Q1 Q2 / 4 π ε0 εr d2
D. F = Q1 Q2 / 4 π ε0 εr d
Answer: C
Share your understanding of this question with the correct explanation.