Question

two train of same length are running in the same direction with speed 50km per hour and 80 km per hour.the latter cross the man in 18sec.the lenght of each train is??​

Answer 1

Answer:

The faster train is faster than the other train by 30 km/h.......

By applying the speed formula (S = d/t) ..... We can figure out the distance which is the length of the train.