2. Three point charges, q1, q2 and q3 are arranged as shown in the figure. Here the third charge is just y meter below the first charge. If the electric field at point M is zero, find the distance x and the amount of charge q3. ( qı = 1.20µC, q2 = 4.20 µC ) 4m →•M 3m y 92

2. Three point charges, q1, q2 and q3 are arranged as shown in the figure. Here the third charge is just y meter below the first charge. If the electric field at point M is zero, find the distance x and the amount of charge q3. ( qı = 1.20µC, q2 = 4.20 µC ) 4m →•M 3m y 92

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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2. Three point charges, q1, q2 and q3 are arranged as shown in the
figure. Here the third charge is just y meter below the first charge.
If the electric field at point M is zero, find the distance x and the
amount of charge q3. ( q1 = 1.20 µC, q2 = 4.20 µC )
4m
→M
3m
y
93

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