Determine the final electric potential energy of the system consisting of all four charges, with q4 at position C. Express your answer with the appropriate units, to two significant figures. HẢ ? Uas = 2.1 • 10 J Previous Answers Request Answer Submit X Incorrect; Try Again; 3 attempts remaining Part C Determine the work done on the system by moving the charge q4 from infinity to point C. Express your answer with the appropriate units, to two significant figures. HẢ ? w = Value Units Submit Request Answer

Determine the final electric potential energy of the system consisting of all four charges, with q4 at position C. Express your answer with the appropriate units, to two significant figures. HẢ ? Uas = 2.1 • 10 J Previous Answers Request Answer Submit X Incorrect; Try Again; 3 attempts remaining Part C Determine the work done on the system by moving the charge q4 from infinity to point C. Express your answer with the appropriate units, to two significant figures. HẢ ? w = Value Units Submit Request Answer

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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Three thin glass rods of length 1=20 cm have electrical charges Q₁ = 2 nC, Q₂ = 4 nC and Q3 = 6 nC uniformly distributed along their lengths. The rods form the sides of an equilateral triangle. Find the electrostatic potential at the center of that triangle.
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Learning Goal: To understand the relationship and differences between electric potential and electric potential energy. In this problem we will learn about the relationships between electric force F, electric field Ē, potential energy U, and electric potential V. To understand these concepts, we will first study a system with which you are already familiar: the uniform gravitational field. Part B Now find the gravitational potential energy U (z) of the object when it is at an arbitrary height z. Take zero potential to be at position z = 0. Keep in mind that the potential energy is a scalar, not a vector. Express U (2) in terms of m, z, and g. U (z) = Submit ΨΕ ΑΣΦ Request Answer ?
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