Answer to Question #40687 in Electricity and Magnetism for Sanjeev

Question #40687

The magnetic flux linked with coil, in weber is given by the equation, Ñ„ = 5t2 + 3t + 16. The induced emf in the coil in the fourth second is -
(1)10 V
(2)30 V
(3)45 V
(4)90 V

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