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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A circular coil of wire consits of exactly 100 turns with a total resistance 20 ohm. THe area of the coil is 100 cm^2. the coil is kept in a uniform magnetic field B as shown in figure. THe magnetic field is increased at a constant rate of 2 T/s. Find the induced current in the coil in A.

A circular coil of wire consits of exactly 100 turns with a total resistance 20 ohm. THe area of the coil is 100 cm^2. the coil is kept in a uniform magnetic field B as shown in figure. THe magnetic field is increased at a constant rate of 2 T/s. Find the induced current in the coil in A.

an induced current is developed in it Some magnetic flux is changed from a coil of resistance 10Ω. As a result which varies with time as shown in figure. Find the magnitude of the change in flux through the coil in weber.