Uncategories A train 125 m long passes a man, running at 5 km/hr in the same direction in which the train is going, in 10 seconds ? The speed of the train is

A train 125 m long passes a man, running at 5 km/hr in the same direction in which the train is going, in 10 seconds ? The speed of the train is

A train 125 m long passes a man, running at 5 km/hr in the same direction in which the train is going, in 10 seconds ? The speed of the train is
a) 45 km/hr
b) 50 km/hr
c) 54 km/hr
d) 55 km/hr