A train is moving towards north with a speed of 180 kilometre per hour. If the vertical comonent of the earth's magnetic field is `0.2xx10^(-4)` T, the emf induced in the axle 1.5 m longs is -

A train is moving towards north with a speed of 180 kilometre per hour. If the vertical component of the earth’s magnetic field is 0.2 xx 10^-4 T , the emf induced in the axle 1.5 m long is

A train is moving towards north with a speed of 180 kilometer per hour. If the vertical component of the earth's magnetic field is 0.2 xx 10^(-4)T , the e.m.f induced in the axis 1.5m long is

A train is moving towards north with a speed of 25 m/s. if the vertical component of the earth's magnetic field is 0.2 xx 10^(-4) T, the emf induced in the axle 1.5 m long is

A metre gauge train is running towards north with a speed of 20 m//s . If the vertical component of earth's magnetic induction is 3 xx 10^(-4) Wb//m^(2) , then the e.m.f. induced at the end of the axle is

A meter gauge train runs northwards with a constant speed of 22 m/s on a horizontal track. If the vertical component of the earth's magnetic field at that place is 3xx10^(-4)T . The emf induced in its axle is

A meter gauge train is running towards north with speed of 20 m/s .The vertical component of earth's magnetic field is 3 xx 10^_4 (Wb)/m^2 . Calculate the e.m.f. induced at the end of the axle.

A metergauge train runs northwards with a constant speed of 22 m/s on a horizontal track.The vertical component of the earth's magnetic field at that place is 3 xx 10^-4 T . the emf induced in its axle is