A coil of 160 turns and area 0.20 m2 is placed with its axis parallel to a magnetic field of initial magnitude 0.40 T. The magnetic field changes uniformly from 0.40 T in the +x direction to 0.40 T in the -x direction in 2.0 s

If the resistance of the coil is 16 ?, at what rate is power generated in the coil?
A) 20 W B) 25 W C) 15 W D) 5.0 W E) 10 W


E

Physics & Space Science

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