Part A The work done by an external force to move a -5.60 µC charge from point A to point B is 1.50x10-3 J If the charge was started from rest and had 4.72x10-4 J of kinetic energy when it reached point B, what must be the potential difference between A and B? Express your answer with the appropriate units. HA ? VB - VA = Value Units

Part A The work done by an external force to move a -5.60 µC charge from point A to point B is 1.50x10-3 J If the charge was started from rest and had 4.72x10-4 J of kinetic energy when it reached point B, what must be the potential difference between A and B? Express your answer with the appropriate units. HA ? VB - VA = Value Units

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter23: Electric Fields

Section: Chapter Questions

Problem 23.2P: (a) Calculate the number of electrons in a small, electrically neutral silver pin that has a mass of...

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Concept explainers

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.

Question

Part A
The work done by an external force to move a
-5.60 µC charge from point A to point B is
1.50x10-3 J.
If the charge was started from rest and had 4.72x10-4 J of kinetic energy when it reached point B, what must be the
potential difference between A and B?
Express your answer with the appropriate units.
HẢ
?
VB – VA =
Value
Units

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