Question

A train of 150 M long moving at 45 kilometre per hour. The time taken by the train to cross a 500 m long platform is?

Answer 1

Answer:4 hrs

Step-by-step explanation:

Answer 2

Step-by-step explanation:

speed of train=45*5/18=12.5 m/s

time taken for a train to cross a platform is

length of train + length of platform/speed

(150+500)/12.5

650/12.5

6500/125

52sec