Three charged particles of q₁ = 30.0 nC, q2 = -30.0 nC, and q3= 15.0 nC are placed on the y-axis, as shown in the figure. 9₁ 9₂ 9/2 y 9₁ X Charge q₁ has the coordinates (0, 8.00 cm), q₂ has the coordinates (0, -8.00 cm), and q3 is located at the origin. 92 (a) Find the electric potential energy (in J) of the configuration of the three fixed charges. -5.06250-5 J

Three charged particles of q₁ = 30.0 nC, q2 = -30.0 nC, and q3= 15.0 nC are placed on the y-axis, as shown in the figure. 9₁ 9₂ 9/2 y 9₁ X Charge q₁ has the coordinates (0, 8.00 cm), q₂ has the coordinates (0, -8.00 cm), and q3 is located at the origin. 92 (a) Find the electric potential energy (in J) of the configuration of the three fixed charges. -5.06250-5 J

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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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

Three charged particles of 9₁ = 30.0 nC, q₂ = -30.0 nC, and q3 = 15.0 nC are placed on the y-axis, as shown in the figure.
9₁
9₁
92
9₁
X
1
Charge q₁ has the coordinates (0, 8.00 cm), 92 has the coordinates (0, -8.00 cm), and q3 is located at the origin.
(a) Find the electric potential energy (in J) of the configuration of the three fixed charges.
-5.0625e-5
✓ J
(b) A fourth particle, with a mass of 1.50 x 10-13 kg and a charge of 94 = 60.0 nC, is released from rest at the point (6.00 cm, 0). Find its speed (in m/s) after it has
moved freely to a very large distance away.
2.5e4
x

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