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Q58. Coulomb's law is given by the formula:F=kq1 q2 / r2The magnitude of k having the unit of Nm2 C-2 for free space is equal to:

Physics — Electrostatics — Question 58 of 361

A. 9 x 107
B. 6 x 107
C. 10 x 109
D. 9 x 109

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Coulomb's law is given by the formula:F=kq1 q2 / r2The ... | Physics MCQ #58 | Examora | Examora