An infinitely long cylinder of radius R = 30.0 cm has linear charge density λ = 21.0 nC/m. The potential a distance 1 m (exactly) from the cylinder axis is 0 V (exactly). Part A Beginning with Gauss's Law, find the potential at a distance 40.0 cm from the cylinder axis. V(40.0 cm ) = ? V Part B What is the electric potential energy of an electron at a distance 40.0 cm from the cylinder axis? U (40.0 cm) = ? J Part C Keeping the distance from the cylinder axis at 40.0 cm, the electron moves 1.00 m down the length of the cylinder. What is the change in

An infinitely long cylinder of radius R = 30.0 cm has linear charge density λ = 21.0 nC/m. The potential a distance 1 m (exactly) from the cylinder axis is 0 V (exactly). Part A Beginning with Gauss's Law, find the potential at a distance 40.0 cm from the cylinder axis. V(40.0 cm ) = ? V Part B What is the electric potential energy of an electron at a distance 40.0 cm from the cylinder axis? U (40.0 cm) = ? J Part C Keeping the distance from the cylinder axis at 40.0 cm, the electron moves 1.00 m down the length of the cylinder. What is the change in

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter20: Electric Potential And Capacitance

Section: Chapter Questions

Problem 22P

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