At a distance r1 from a point charge, the magnitude of the electric field created by the charge is 339 N/C. At a distance r2 from the charge, the field has a magnitude of 127 N/C. Find the ratio r2/r1
At a distance r1 from a point charge, the magnitude of the electric field created by the charge is 339 N/C. At a distance r2 from the charge, the field has a magnitude of 127 N/C. Find the ratio r2/r1
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter15: Electric Forces And Fields
Section: Chapter Questions
Problem 50P: A charge of q = 2.00 109 G is spread evenly on a thin metal disk of radius 0.200 m. (a) Calculate...
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At a distance r1 from a point charge, the magnitude of the electric field created by the charge is 339 N/C. At a distance r2 from the charge, the field has a magnitude of 127 N/C. Find the ratio r2/r1.
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