Answers must be expressed in engineering notation (when the exponent of the base 10 multiplier is not a multiple of 3, press ENG or SHIFT+ENG, whichever the case.)Example: 0.06N or 6.0x10-2 N must be expressed to 60x10-3 N or 60mN Three point charges q, = +2.7µC, q2 =-3.4µC and q3 = -1.6µC initially are infinitely far apart. They are thenbrought together and placed at the corners of an equilateral triangle. Each side has a length of 40 cm.Determine the total electric potential energy of these group of charges.

The work done = F.dr = KqQ/r in taking aggroup of charges from infinity to a finite distance in an…

Answered: Three point charges q, = +2.7µC, q2…

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Answers must be expressed in engineering notation (when the exponent of the base 10 multiplier is not a multiple of 3, press ENG or SHIFT+ENG, whichever the case.)
Example: 0.06N or 6.0x10-2 N must be expressed to 60x10-3 N or 60mN

Three point charges q, = +2.7µC, q2 =-3.4µC and q3 = -1.6µC initially are infinitely far apart. They are then
brought together and placed at the corners of an equilateral triangle. Each side has a length of 40 cm.
Determine the total electric potential energy of these group of charges.

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