5th Edition

ISBN: 8220103026918

Author: Walker

Publisher: PEARSON

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Textbook Question

Chapter 23, Problem 97PP

A car drives onto a loop detector and increases the downward component of the magnetic field within the loop from 12 × 10⁻⁵ T to 2.6 × 10⁻⁵ T in 0.38 s. What is the induced emf in the detector if it is circular, has a radius of 0.67 m, and consists of four loops of wire?

A. 0.66 × 10⁻⁴V
B. 1.5 × 10⁻⁴V
C. 2.1 × 10⁻⁴V
D. 6.2 × 10⁻⁴V

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Chapter 23, Problem 96PP

Chapter 23, Problem 98PP

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Chapter 23 Solutions

EBK PHYSICS

Ch. 23.1 - Which of the following situations results in an...Ch. 23.2 - What is the angle in the definition of magnetic...Ch. 23.3 - In system 1 the magnetic flux through a coil with...Ch. 23.4 - A metal ring moves to the right from a field-free...Ch. 23.5 - Suppose the speed of the rod in Example 23-8 is...Ch. 23.6 - Consider the electric generator shown in Figure...Ch. 23.7 - Prob. 7EYU Ch. 23.8 - Consider the circuit shown in Figure 23-25. (a) Is...Ch. 23.9 - Is more energy stored in an inductor by doubling...Ch. 23.10 - If a transformer doubled both the voltage and the...

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