A circular coil of radius 0.130 m contains a single turn and is located in a constant magnetic field of magnitude 0.310 T. The magneticfield has the same direction as the normal to the plane of the coil. The radius increases to 0.310 m in a time of 0.0760 s. (a) Determinethe magnitude of the emf induced in the coil. (b) The coil has a resistance of 0.680 0. Find the magnitude of the induced current.(a) Number(b) NumberUnitsUnits

Concept: The Magnitude of emf induced in the coil is the rate of change of flux through the coil…

Answered: A circular coil of radius 0.130 m…

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