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Find the emf induced in a coil of 200 tu...

Find the emf induced in a coil of 200 turns and cross-sectional area `0.2 m^(2)`, when a magnetic field perpendicular to the plane of the coil changes from `0.1 Wb m^(-2) to 0.5 Wb m^(-2)` at a uniform rate over a period of 0.05 s.

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