The magnetic field in the cylindrical region shown in figure increase at a constant rate of `20mT//sec`. Each side of the square loop `ABCD` has a length of `1 cm` and resistance of `4Omega`. Find the current in the wire `AB` if the switch `S` is closed

The magnetic field in the cylindrical region shown in figure increases at a constant rate of 20.0mT//sec . Each side of the square loop abcd and defa has a length of I.00cm and a resistance of 4.00Omega . Find the cuurent (magnitude and sense) in the wire ad if: (a) the switch S_(I) is closed but S_(2) is open (b) S_(I) is but S_(2) is closed (c) both S_(I) and S_(2) are open and (d) both S_(I) and S_(2) are closed

The magnetic field in the cylindrical region shown in increases at a constant rate of 20.0 mT/s. Each side of the square loop abcd and defa has a length of 1.00 cm and a resistance of 4.00 Omega . Find the current (magnitude and sense) in the wire ad if (a) the switch S_1 is closed but S_2 is open, (b) S_1 is open but S_2 is closed, (c) both S_1 and S_2 are open and (d) both S_1 and S_2 are closed.

The magnetic field in the cylinderical region shown in figure increases at a constant rate of 10.0mT/s Each side of the square loop abcd and defa has a length of 2.00 cm and resistance of 2.00 Omega . Correctly match the current in the wire 'ad' in four different situations as listed in column-I with the values given in column-II

In the figure shown wire AB has a length of 100 cm and resistance 8Omega . Find the balance point length l .

In the figure shown wire AB has a length of 100 cm and resistance 8Omega . Find the balance point length l .

The radius of the circular conducting loop shown in is R. magnetic field is decreasing at a constant rate alpha . Resisitance per unit length of the loop is rho . Then, the current in wire AB is ( AB is one of the diameters)

The radius of the circular conducting loop shown in is R. magnetic field is decreasing at a constant rate alpha . Resisitance per unit length of the loop is rho . Then, the current in wire AB is ( AB is one of the diameters)

Find magnetic field at centre P if length of side of square loop is 20 cm.

Find magnetic field at centre P if length of side of square loop is 20 cm.