Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN: 9780133923605
Author: Robert L. Boylestad
Publisher: PEARSON
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Question
A rectangular coil of 50 turns with sides of 6 cm and 8 cm, carries a current of 1.75 A in the direction shown. It pivots on the Z axis. If the plane of the coil makes an angle of 37° with the Y-axis. Calculate:
a)Magnitude of the magnetic dipole moment.
b)Torsional moment (magnitude and direction) if it is in a uniform magnetic field B → =1.5 T Ĵ
c)Potential energy
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