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(Figure 3.139) shows three circular arcs...

(Figure 3.139) shows three circular arcs, each of radius `R` and total charge as indicated. The net electric potential at the center of curvature.
.

A

`Q/(2 pi epsilon_0 R)`

B

`Q/(4 pi epsilon_0R)`

C

`(2Q)/(pi epsilon_0R)`

D

`Q/(pi epsilon_0 R)`

Text Solution

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The correct Answer is:
A
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