Calculate the electric potential at a distance of 20.0cm from a point charge of 0.015 C placed in air of permittivity. [ take \(\frac{1}{4\pi ε₀}\) = 9.0 x 10\(^9\)Nm\(^2\)C\(^{-2}\)]
a
6.75 x 10\(^6\)V
b
3.40 x 10\(^5\)V
c
3.40 x 10\(^9\)V
d
6.75 x 10\(^8\)V
Explanation
Correct Option
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