3) Figure shows a RL circuit and a conducting rod. RL circuit has ɛ = 35 V, R = 7 2, and the time constant t= 1 s. A conducting rod moves with a constant velocity v perpendicular to a circuit with a current I. At t=1 s, in the circuit, the current I is generated. (a) Find the magnetic field. (b) Find the magnetic flux. (c) Find the induced emf. R r I L ll L

3) Figure shows a RL circuit and a conducting rod. RL circuit has ɛ = 35 V, R = 7 2, and the time constant t= 1 s. A conducting rod moves with a constant velocity v perpendicular to a circuit with a current I. At t=1 s, in the circuit, the current I is generated. (a) Find the magnetic field. (b) Find the magnetic flux. (c) Find the induced emf. R r I L ll L

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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