A very long insulating cylinder of radius R=20cm has a volume charge densityca which depends on the radial distance "r",according to:p=p。(a-r/b)where po-6 nC/m³, a=22,b=10cm, are constant. (k=9.10⁹ N•m²/C²)I) Find the magnitude of the electric field at adistance r=10 cm from the axis of the cylinder.a) 740 N/Cb) 742 N/Cc) 744 N/Cd) 746 N/Ce) 748 N/C

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A very long insulating cylinder of radius R=20 cm has a volume charge density ca which depends on the radial distance "r", according to: p=po(a-r/b) where po-6 nC/m³, a=22, b=10cm, are constant. (k=9●10⁹ Nm²/C²) I) Find the magnitude of the electric field at a distance r=10 cm from the axis of the cylinder.

A very long insulating cylinder of radius R=20 cm has a volume charge density ca which depends on the radial distance "r", according to: p=po(a-r/b) where po-6 nC/m³, a=22, b=10cm, are constant. (k=9●10⁹ Nm²/C²) I) Find the magnitude of the electric field at a distance r=10 cm from the axis of the cylinder.

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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