22 A A charge = 30 Mc is bcated t the origin, and a Second charge 72=-7eis Fue is ocated onthe X akis, o.yom from the origin as shown in Fqure below. 1. Find the Electric field at Point P, Which has coordinates (o,0-30) m. 2. Find the net Force at Poin t P if the charge there is (4= 1lc), just %3D from the Vesult of Part 1 (Hint: find F from the re lation to E 0:30M 0.40M 12

22 A A charge = 30 Mc is bcated t the origin, and a Second charge 72=-7eis Fue is ocated onthe X akis, o.yom from the origin as shown in Fqure below. 1. Find the Electric field at Point P, Which has coordinates (o,0-30) m. 2. Find the net Force at Poin t P if the charge there is (4= 1lc), just %3D from the Vesult of Part 1 (Hint: find F from the re lation to E 0:30M 0.40M 12

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter6: Gauss's Law

Section: Chapter Questions

Problem 50P: A long silver rod of radius 3 cm has a charge of 5C/cm on its surface. (a) Find the electric field...

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