Answered: If the electric force between two…

If the electric force between two charges is 4.2 x 10-2N, what would the new force be if the distance between the charges is doubled and the charge on one of the charges is tripled?

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 11PE: (a) How strong is the attractive force between a glass rod with a 0.700 C charge and a silk cloth...

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Question

9. If the electric force between two charges is 4.2 x 10-2N, what would the new force be if the distance
between the charges is doubled and the charge on one of the charges is tripled?
a. 3.15 x 10 2N
b.
2.50 x 10-¹ N
c.
d.
e.
4.21 x 102N
5.8 x 10³ N
none of all

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