1
Q
Magnetic flux definition and formula
A
The magnetic field strength normal to a surface multiplied by the area of that surface
Φ = BAcos(θ)
2
Q
Flux linkage formula
A
Φ = NBAcos(θ)
3
Q
Faraday’s law definition and formula
A
The induced emf is equal to the negative rate of change of magnetic flux linkage
ε = -(N∆Φ)/∆t
4
Q
Lenz’s Law
A
The induced emf in a loop will be in such a direction as to oppose the change in the magnetic flux that created the current
Physics
flashcards
Decks in class (37)
# Cards
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Chapter 2.115
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Chapter 2.217
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Chapter 2.318
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Chapter 2.48
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Chapter 3.117
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Chapter 3.216
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Chapter 4.19
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Chapter 4.212
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Chapter 4.311
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Chapter 4.416
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Chapter 4.57
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Chapter 5.116
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Chapter 5.216
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Chapter 5.32
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Chapter 5.410
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Chapter 6.15
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Chapter 6.25
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Chapter 7.124
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Chapter 7.28
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Chapter 7.311
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Chapter 8.125
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Chapter 8.211
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Chapter 9.13
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Chapter 9.23
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Chapter 9.311
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Chapter 9.45
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Chapter 9.57
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Chapter 10.110
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Chapter 11.14
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Chapter 11.213
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Chapter 11.311
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Chapter 12.122
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Chapter 12.28
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Option D.18
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Option D.28
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Option D.38
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Option D.410
