3. A long straight vertical segment of wire traverses a magnetic field of magnitude B-2.0 T in the direction shown in the diagram. The length of the wire that lies in the magnetic field is 0.060 m. When the switch is closed, a current of I= 4.0 A flows through the wire, from point Q to point P. Which one of the following statements concerning the effect of the magnetic force on the wire is true? A) The wire will be pushed to the left. B) The wire will be pushed to the right. C) The wire will have no net force acting on it. D) The wire will be pushed downward, into the plane of the paper. E) The wire will be pushed upward, out of the plane of the paper.

3. A long straight vertical segment of wire traverses a magnetic field of magnitude B-2.0 T in the direction shown in the diagram. The length of the wire that lies in the magnetic field is 0.060 m. When the switch is closed, a current of I= 4.0 A flows through the wire, from point Q to point P. Which one of the following statements concerning the effect of the magnetic force on the wire is true? A) The wire will be pushed to the left. B) The wire will be pushed to the right. C) The wire will have no net force acting on it. D) The wire will be pushed downward, into the plane of the paper. E) The wire will be pushed upward, out of the plane of the paper.

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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