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dkwilson dkwilson
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5 months ago

Suppose an emf is induced in a loop of wire by rotating the loop in a magnetic field. If the diameter of the loop were twice as large, how would the induced emf compare?



▸

The induced emf would be 4 times as much.



▸

The induced emf would be twice as much.



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There would be no change in the induced emf.



▸

The induced emf would be 6.28 times as much.

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College Physics

College Physics


Edition: 5th
Author:
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rangeliferangelife
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5 months ago
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dkwilson Author
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5 months ago
Thank you, thank you, thank you!
Roselalo
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Yesterday
This helped my grade so much Perfect
KaylenePig
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2 hours ago
Good timing, thanks!
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