This problem checks that you can use the formula that gives the electric field due to a spherical shell of charge. This formula can be calculated using the superposition principle 1 we discussed in class and gives 4m² outside the shell and zero inside the shell. The distance is the distance between the center of the shell and the point of interest. Consider a sphere with radius 4 cm having a uniformly distributed surface charge of +39 nC. What is the magnitude of the electric field it creates at a point 8 cm from its center, in units of kN/C?

This problem checks that you can use the formula that gives the electric field due to a spherical shell of charge. This formula can be calculated using the superposition principle 1 we discussed in class and gives 4m² outside the shell and zero inside the shell. The distance is the distance between the center of the shell and the point of interest. Consider a sphere with radius 4 cm having a uniformly distributed surface charge of +39 nC. What is the magnitude of the electric field it creates at a point 8 cm from its center, in units of kN/C?

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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