2) Two railway tracks are parallel to west east direction. Along one track, train A moves with a speed of 45 m/s from west to east, while along the second track, train B moves with a speed of 60 m/s from east to west calculate speed of
Bw. rt. A

Explanation:

Given

Required

Determine the speed of B w.r.t A

The question implies that, we determine the relative velocity of B w.r.t A

Because both trains are moving towards one another, the required velocity is a both trains:

This is shown below:

hèllo, sorry i really need some more points so if you need this qustion answered than retype it

the amount of current in the coil