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A coil consists of five loops of wire, each with an area of 0.20 m2. The...

A coil consists of five loops of wire, each with an area of 0.20 m2. The coil is oriented with its plane perpendicular to a magnetic field that increases uniformly from 1 x 10-2 T to 2.5 x 10-2 T in a time of 5 x 10-3 s. (a) What is the induced emf in the coil? (b) If the total resistance of the coil is 5 Ω, what the current induced in the coil?

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Answer #1

واحد No. of loops N=5 Area of loops A= 0.20m2 change e in magnetic field dB = Bf - Bi 2.5x10 1.x102, 1.5X10²T Change in ti

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