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23 Nov 2019
A flat circular coil with 105 turns, a radius of 4.00 x 10^-2 m, and a resistance of .480 Ω is exposed to an external magnetic field that is directed perpendicular to the plane of the coil. The magnitude of the external magnetic field is changing at a rate of ΔB/Δt = .783 T/s, thereby inducing a current in the coil. Find the magnitude of the magnetic field at the center of the coil that is produced by the induced current.
A flat circular coil with 105 turns, a radius of 4.00 x 10^-2 m, and a resistance of .480 Ω is exposed to an external magnetic field that is directed perpendicular to the plane of the coil. The magnitude of the external magnetic field is changing at a rate of ΔB/Δt = .783 T/s, thereby inducing a current in the coil. Find the magnitude of the magnetic field at the center of the coil that is produced by the induced current.
24 Jun 2023
Nelly StrackeLv2
6 Jun 2019
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