a force of 10 Newton is required to move a conducting loop to a non uniform magnetic field at 2 metres per second. the rate of production of electrical energy (in watt) in loop is 

1) 5
2) 20
3) 10
4) zero

Dear Student ,
The rate of electrical energy produced in the loop is ,
E /t = Fv = 10 x 2 = 20 Watt .
Regards

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