4) Qi = -2.5µC is at (-3, 2) & Q2 = -3.2µC Q2 is at (1, 4). The %3D coordinates are in meters. Calculate: a) The net electric field at the origin (both magnitude & direction). b) The electric potential at the origin. Q1 c) The acceleration of an electron placed at the origin (both magnitude & direction). d) The speed of the electron when it is very far away.

4) Qi = -2.5µC is at (-3, 2) & Q2 = -3.2µC Q2 is at (1, 4). The %3D coordinates are in meters. Calculate: a) The net electric field at the origin (both magnitude & direction). b) The electric potential at the origin. Q1 c) The acceleration of an electron placed at the origin (both magnitude & direction). d) The speed of the electron when it is very far away.

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter7: Electric Potential

Section: Chapter Questions

Problem 61P: Two large charged plates of charge density 30C/m2 face each other at a separation of 5.0 mm. (a)...

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