9. A current-carrying wire 32.8 cm long is in a magnetic field of strength 0.452 T. The wire experiences a magnetic force of 2.25 N. The angle between the field and the wire is 25.0°. What is the current in the wire? [3T,1C]

9. A current-carrying wire 32.8 cm long is in a magnetic field of strength 0.452 T. The wire experiences a magnetic force of 2.25 N. The angle between the field and the wire is 25.0°. What is the current in the wire? [3T,1C]

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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Concept explainers

Magnetic Force

A magnetic force arises when a charged particle or a current-carrying conductor is placed in a magnetic field. It is created because of the movement of the charged particles.

Question

9. A current-carrying wire 32.8 cm long is in a magnetic field of strength 0.452 T. The wire experiences a magnetic
force of 2.25 N. The angle between the field and the wire is 25.0°. What is the current in the wire?
[3T,1C]

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