2. As frequency decreases, how does the reactance of a coil vary? 3. What is skin effect, and how does it affect the Q of a coil?

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
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ISBN:9781337399128
Author:Russell E. Smith
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Chapter8: Basic Electric Motors
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Answer the following questions:

2. As frequency decreases, how does the reactance of a coil vary?
3. What is skin effect, and how does it affect the Q of a coil? 

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