In the figure, what is the net electric potential at the origin due to the circular...

Question

Question

Answer 1

Answer #1

Net electric Potential is given as

V_net = V₁ + V₂ + V₃

V_net = kQ₁/R + kQ₂/(2R) + kQ₃/R

V_net = kQ₁/R + kQ₂/(2R) + k Q₃/R

V_net = (9 x 10⁹) (1/2) ((- 2.50 x 10^-12) + 4(- 2.50 x 10^-12)/2 + (-2) (- 2.50 x 10^-12))

V_net = - 0.01125 Volts

Answer 2

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