A monkey's earring experiences an electric force of 12 N in the presence of an external electric field of 30,000 N/C. The electric force is opposite to the electric field. What is the net charge of the earring?

A monkey's earring experiences an electric force of 12 N in the presence of an external electric field of 30,000 N/C. The electric force is opposite to the electric field. What is the net charge of the earring?

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter18: Electric Charge And Electric Field

Section: Chapter Questions

Problem 28PE: What is the magnitude and direction of the force exerted on a 3.50 /C charge by a 250 N/C electric...

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Question

6. A monkey's earring experiences an electric force of 12 N in the presence of an external electric field of 30,000 N/C. The electric force is opposite to the electric field. What is the net charge of the earring?

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