Question

A meter
gauge train is running due
north with constant speed of
90 km hr-1 on a
horizontal track. If
the Vertical
component of earth's
magnetic
field is 3x10-5 Wbm-2
Calculate
the
emf induced across the axle
of the train of
1.25 m. (Can u say the formula).​

Answer 1

Answer:

the formula will be mmm