1. The Figure shows two parallel non-conducting rings with their central axis along a common line. Ring 1 has uniform charge q1 and radius R; ring 2 has uniform charge q2 and the same radius R. The rings are separated by a distance d=3.00 R. The net electric field at point P on the common line, at a distance R from ring 1, is zero. What is the ratio 91 /q2 ? Ring 2 Ring 1 /R R.

1. The Figure shows two parallel non-conducting rings with their central axis along a common line. Ring 1 has uniform charge q1 and radius R; ring 2 has uniform charge q2 and the same radius R. The rings are separated by a distance d=3.00 R. The net electric field at point P on the common line, at a distance R from ring 1, is zero. What is the ratio 91 /q2 ? Ring 2 Ring 1 /R R.

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 30PQ: Find an expression for the magnitude of the electric field at point A mid-way between the two rings...

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1. The Figure shows two parallel non-conducting rings with their central axis along a
common line. Ring 1 has uniform charge q1 and radius R; ring 2 has uniform charge q2
and the same radius R. The rings are separated by a distance d=3.00 R. The net electric
field at point P on the common line, at a distance R from ring 1, is zero. What is the ratio
91 /q2 ?
Ring 2
Ring 1
/R
R.

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