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Old May 3rd 2018, 02:24 AM   #1
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Electromotive force

A rectangular coil of two hundred turns has a length of 0.200m and width 0.120m. The coil rotates with a constant angular speed of 1.20 x 10^3 revolutions per minute about an axis through the midpoints of the two 0.200m sides in a uniform magnetic field of 2.40 x 10^-2 T

Starting from a time when the coil's plane is parallel to the magnetic field, calculate the average induce electromotive force whilst the coil is turning 0.5pi radians.

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Old May 3rd 2018, 05:49 AM   #2
Pmb
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Originally Posted by huiyiungai View Post
A rectangular coil of two hundred turns has a length of 0.200m and width 0.120m. The coil rotates with a constant angular speed of 1.20 x 10^3 revolutions per minute about an axis through the midpoints of the two 0.200m sides in a uniform magnetic field of 2.40 x 10^-2 T

Starting from a time when the coil's plane is parallel to the magnetic field, calculate the average induce electromotive force whilst the coil is turning 0.5pi radians.

Please help on this question
Please read forum requirements. They require you to show/tell us what you've done so far. If you can't figure out where to start we can give hints.

Right now I highly suggest that you look up the term "electromotive force".
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