The coil in the figure carries current i = 1.83 A in the direction indicated, is parallel to an xz plane, has 4 turns and an area of 5.89 x 103 m2, and lies in a uniform magnetic field B = (1.73î-2.49j- 3.73 k) mT. (a) What is the magnetic potential energy of the coil- magnetic field system? (b) What is the magnetic torque (in unit-vector notation) on the coil? (a) Number i Unit (b) Number (i î+ i R) Unit

The coil in the figure carries current i = 1.83 A in the direction indicated, is parallel to an xz plane, has 4 turns and an area of 5.89 x 103 m2, and lies in a uniform magnetic field B = (1.73î-2.49j- 3.73 k) mT. (a) What is the magnetic potential energy of the coil- magnetic field system? (b) What is the magnetic torque (in unit-vector notation) on the coil? (a) Number i Unit (b) Number (i î+ i R) Unit

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter22: Magnetic Forces And Magnetic Fields

Section: Chapter Questions

Problem 23P: A wire 2.80 m in length carries a current of 5.00 A in a region where a uniform magnetic field has a...

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