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Physics102 help?

by Guest56411  |  earlier

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A circular coil enclosing an area of 100 cm^2 of 200 turns of copper wire. the wire making up the coil has resistance of 5.0W and the ends of the wire are connected to form a close circuit. Intially, a 1.1-T uniform magnetic field points perpendicularly upward through the plane of the coil. The direction of the field then reverses so that the final magnetic field had a magnitude of 1.1 T and points downward through the coil. If the time required for the field to reverse directions is 0.10s. what average current flows through the coil during that time?

I got 8.8 A but im not sure if im correct

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  1. Yes, you're right.

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