5. A passenger train 125 metres long takes half a minute in crossing a tunnel 355 metres long. What she
speed of the train?
Answers
Answered by
2
Answer:
Given :
Length of the passenger train = 125
Time = 30 seconds
Distance covered = Length of the train + Length of the tunnel
Distance = (125 + 355) m
= 480
Therefore , Speed = Distance / Time
= 480 / 30
= 16 metre per second. ( Ans )
Similar questions