1 2 3 E A The figure above shows four very thin parallel planes of charge with equal separation between them. The charge density on plate 1 is -2 nC/m₂. The charge density on plate 2 is 5 nC/m2. The charge density on plate 3 is 4 nC/m₂. The charge density on plate 4 is -4 nC/m₂. Your answers for the electric field must include the correct sign. We choose positive electric field along the positive x-direction. What is the Electric Field at point C? (in units of N/C) -112.9 N/C 4

1 2 3 E A The figure above shows four very thin parallel planes of charge with equal separation between them. The charge density on plate 1 is -2 nC/m₂. The charge density on plate 2 is 5 nC/m2. The charge density on plate 3 is 4 nC/m₂. The charge density on plate 4 is -4 nC/m₂. Your answers for the electric field must include the correct sign. We choose positive electric field along the positive x-direction. What is the Electric Field at point C? (in units of N/C) -112.9 N/C 4

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.

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A
The figure above shows four very thin parallel planes of charge with equal separation between them.
The charge density on plate 1 is -2 nC/m₂.
The charge density on plate 2 is 5 nC/m2.
The charge density on plate 3 is 4 nC/m₂.
The charge density on plate 4 is -4 nC/m₂.
Your answers for the electric field must include the correct sign. We choose positive electric field along the positive x-direction.
What is the Electric Field at point C? (in units of N/C)
-112.9
N/C
The magnitudes of the electric fields are given by:
E₁ = 01/2 €0
where E = 8.85 x 10-12 C/Vm and the absolute values for all charge densities should be used.
The direction of each field is determined by the charge, where the field points towards a negative charge and away from a positive charge.
Submit Answer Incorrect. Tries 1/2 Previous Tries
4

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