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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A square loop of side l having resistance R moves with constant velocity v, through a constant magnetic field as shown in fig. Find the magnitude and direction of induced current in the situation when (i) the loop enters into magnetic field (ii) it is moving in magnetic field (iii) it is coming out of magnetic field.

A square loop of side l having resistance R moves with constant velocity v, through a constant magnetic field as shown in fig. Find the magnitude and direction of induced current in the situation when (i) the loop enters into magnetic field (ii) it is moving in magnetic field (iii) it is coming out of magnetic field.

A square loop of side l having resistance R moves with constant velocity v Twelve wires of equal lengths are connected in the form of skelton cube which is moving with a velocity v in the direction of magnetic field B.find the emf in each arm of cube.