Calculate the electric potential at a distance of 20.0cm from a point charge of 0.015C placed in air of permittivity (Take 1/4πεo as 9.0 x 109 Nm2C2)
-
A.
3.40×106V -
B.
6.75×105V -
C.
6.75×1012V -
D.
3.40×105V -
E.
8.30 x 102V
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