A circular coil 18.0 cm in radius and composed of 145 tightly wound turns carries a current of 2.80 A in the counterclockwise direction, where the plane of the coil makes an angle of 15.0° with the y axis (see figure below). The coil is free to rotate about the z axis and is placed in a region with a uniform magnetic field given by B = 1.20 ↑ T. &= 0 = 15.0° y (a) What is the magnitude of the magnetic torque on the coil? N.m (b) In what direction will the coil rotate? O clockwise as seen from the +z axis O counterclockwise as seen from the +z axis

A circular coil 18.0 cm in radius and composed of 145 tightly wound turns carries a current of 2.80 A in the counterclockwise direction, where the plane of the coil makes an angle of 15.0° with the y axis (see figure below). The coil is free to rotate about the z axis and is placed in a region with a uniform magnetic field given by B = 1.20 ↑ T. &= 0 = 15.0° y (a) What is the magnitude of the magnetic torque on the coil? N.m (b) In what direction will the coil rotate? O clockwise as seen from the +z axis O counterclockwise as seen from the +z axis

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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