An inductor used in a dc power supply has an inductance of 12.5 H and a resistance of 180.0 2. It carries a current of 0.650 A.

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An inductor used in a dc power supply has an inductance
of 12.5 H and a resistance of 180.0 2. It carries a
current of 0.650 A.
Part A
What is the energy stored in the magnetic field?
Express your answer with the appropriate units.
U =
Submit
μÅ
Value
Request Answer
Units
?
Transcribed Image Text:An inductor used in a dc power supply has an inductance of 12.5 H and a resistance of 180.0 2. It carries a current of 0.650 A. Part A What is the energy stored in the magnetic field? Express your answer with the appropriate units. U = Submit μÅ Value Request Answer Units ?
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