Two rings of radius R=8 cm are 50 cm apart and concentric with a common horizontal axis (figure below). Ring 1 carries a uniformly distributed charge q₁ = 70 nC and ring 2 carries a uniformly distributed charge of q2 = -40 nC. Take d-50 cm. Ring 1 Ring 2 9₁ R R P d R 92 1. Find the magnitude of the electric field E. created by Ring 1 at point P
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