A conducting bar of 2 m length is allowed to fall freely

Last updated: 6/27/2023

A conducting bar of 2 m length is allowed to fall freely from a 50 m high tower keeping it aligned along the east west direction Find the emf induced in the rod when it is 20 m below the top of the tower g 10 ms 2 Earth s magnetic field is 0 7 x 104 T and angle of dip 60 Ans 1 4 mV