The figure shows a 0.78-T magnetic field and a side view of a 17-turn square frame, 64 cm on a side, rotated about an axis through its center and perpendicular to the screen at a rate of 70.5 rpm. Calculate the magnitude of induced emf in the coil when 0 = 58°.

The figure shows a 0.78-T magnetic field and a side view of a 17-turn square frame, 64 cm on a side, rotated about an axis through its center and perpendicular to the screen at a rate of 70.5 rpm. Calculate the magnitude of induced emf in the coil when 0 = 58°.

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

Chapter23: Faraday’s Law And Inductance

Section: Chapter Questions

Problem 1P

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Question

The figure shows a 0.78-T magnetic field and a side view of a 17-turn square frame, 64 cm on a side,
rotated about an axis through its center and perpendicular to the screen at a rate of 70.5 rpm.
Calculate the magnitude of induced emf in the coil when 0 = 58°.
10
7

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