Question: 1 . A single circular loop of wire ( R = 2 5 cm ) is perpendicular to a magnetic field which increases from 1

1. A single circular loop of wire (R=25cm) is perpendicular to a magnetic field which increases from 1.5T to 5.0 T in 23msec. Calculate the change in magnetic flux. What is the induced emf? Calculate the induced current in the wire if the total resistance is 20 ohms.

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