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Solved: A capacitor (capacitance C1) is connected across

Physics, | 9th Edition | ISBN: 9780470879528 | Authors: John D. Cutnell, Kenneth W. Johnson ISBN: 9780470879528 211

Solution for problem 23.41 Chapter 23

Physics, | 9th Edition

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Physics, | 9th Edition | ISBN: 9780470879528 | Authors: John D. Cutnell, Kenneth W. Johnson

Physics, | 9th Edition

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Problem 23.41

A capacitor (capacitance C1) is connected across the terminals of an ac generator. Without changing the voltage or frequency of the generator, a second capacitor (capacitance C2) is added in series with the first one. As a result, the current delivered by the generator decreases by a factor of three. Suppose that the second capacitor had been added in parallel with the first one, instead of in series. By what factor would the current delivered by the generator have increase

Step-by-Step Solution:
Step 1 of 3

All forces are vectors, and all vectors have components describing them. Looking at forces that influence torque makes it clear that they aren't like other forces. Instead of having an x-component and a y-component, we use the radial line to describe them. The two components for a force used in torque are F∥, F parallel, and F⊥, F perpendicular. As you might expect, F∥ is the component that lies directly on the radial line and F⊥ is the one that lies at a 90° angle to it. Only F⊥ has any effect on torque, but you have to think conceptually to understand why. Imagine you're trying to open this door with a hinge by pulling the door handle away from the hinge. You are wasting your time and the best you could do is break the handle. The only good thing to come out of that is that y

Step 2 of 3

Chapter 23, Problem 23.41 is Solved
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Textbook: Physics,
Edition: 9
Author: John D. Cutnell, Kenneth W. Johnson
ISBN: 9780470879528

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Solved: A capacitor (capacitance C1) is connected across