Question: A very long, solid insulating cylinder of radius R = 1 m has a cylindrical empty hole with radius R/2 centered at O' along

A very long, solid insulating cylinder of radius R = 1 m

A very long, solid insulating cylinder of radius R = 1 m has a cylindrical empty hole with radius R/2 centered at O' along its entire length. The solid material of %3D the cylinder has a uniform volume charge density p = 3x10-9. The di stance m between O' and A points is R/4 and the Point B is 10R away from the point O. What is the potential di fference between points A and B, that is, VA- VB? = 8.85x 10-12 (C/N.m)). A) 536.1 V B) 178.7 V C) 571.8 V D) 64.33 V E) 128.6 V O A B R/ R/2

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