Question:
A wire loop PQRSP is constructed by joining two semi
Last updated: 6/30/2023
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A wire loop PQRSP is constructed by joining two semi circular coils of radii r and r respectively as shown in the fig Current i is flowing in the loop The magnetic induction at point O will be MH 2 Hoi 1 4 S R 3 2 1 4 H