A ring of radius a 20.0 cm carries a uniformly distributed positive total charge Q= 30.0 µC. The electric field due to the ring at a point P lying a distance x 25.0 cm from its center along the central axis perpendicular to the plane of the ring is !! a) 1.37 x 106 N/C, b) 2.06 x 10° NC, c) 7.47 x 10 NC, d) 1.03 x 106 N/C, e) 4.11 x 10° N/C, f) 4.65 x 10 NC, -х-аxis dE g) None of the above.

A ring of radius a 20.0 cm carries a uniformly distributed positive total charge Q= 30.0 µC. The electric field due to the ring at a point P lying a distance x 25.0 cm from its center along the central axis perpendicular to the plane of the ring is !! a) 1.37 x 106 N/C, b) 2.06 x 10° NC, c) 7.47 x 10 NC, d) 1.03 x 106 N/C, e) 4.11 x 10° N/C, f) 4.65 x 10 NC, -х-аxis dE g) None of the above.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter24: Electric Fields

Section: Chapter Questions

Problem 61PQ: A total charge Q is distributed uniformly on a metal ring of radius R. a. What is the magnitude of...

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