Questions
Figure shows three circular arcs, each of radius R and total charge as indicated. The net electric potential at the center of curvature is
detailed solution
Correct option is A
Charge can be considered as located at a distance R from the center. Total charge is (Q−2Q+3Q)=2QHence V=14πε02QR=Q2πε0RTalk to our academic expert!
Similar Questions
Two electric charges and are placed 20 cm apart in air. There will be a point P on the line joining these charges and outside the region between them, at which the electric potential is zero. The distance of P from charge is
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