Question

A TRAIN 180 M LONG CROSSES A STANDING MAN ON A PLATFORM 420m long IN 12 SECONDS. FIND THE SPEED OF THE TRAIN IN m / s . *

Answer 1

Answer:

15 m/s

Step-by-step explanation:

In order to cross a standing man, the train had to cover a distance equal to its length i.e. 180 m

time taken to cover the distance = 12 s

speed = distance/time

= 180/12

@= 15 m/s