University Physics with Modern Physics (14th Edition)

14th Edition

ISBN: 9780321973610

Author: Hugh D. Young, Roger A. Freedman

Publisher: PEARSON

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Chapter 29, Problem 29.8E

CALC A flat, circular, steel loop of radius 75 cm is at rest in a uniform magnetic field, as shown in an edge-on view in Fig. F.29.8. The field is changing with time, according to B ( t ) = ( 1.4 T ) e − ( 0.057 s − 1 ) t (a) Find the emf induced in the loop as a function of time, (b) When is the induced emf equal to 1 10 of its initial value? (c) Find the direction of the current induced in the loop, as viewed from above the loop.

Figure F.29.8

Chapter 29, Problem 29.8E, CALC A flat, circular, steel loop of radius 75 cm is at rest in a uniform magnetic field, as shown

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Chapter 29, Problem 29.7E

Chapter 29, Problem 29.9E

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Chapter 29 Solutions

University Physics with Modern Physics (14th Edition)

Ch. 29.2 - The accompanying figure shows a wire coil being...Ch. 29.3 - (a) Suppose the magnet in Fig. 29.14a were...Ch. 29.4 - The earths magnetic field points toward (magnetic)...Ch. 29.5 - If you wiggle a magnet back and forth in your...Ch. 29.6 - Prob. 29.6TYU Ch. 29.7 - Prob. 29.7TYU Ch. 29 - A sheet of copper is placed between the poles of...Ch. 29 - Prob. 29.2DQ Ch. 29 - Prob. 29.3DQ Ch. 29 - Prob. 29.4DQ

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