6. Apassenger train 80 metres long takes half a minute in crossing a t – InterviewSolution

1.

6. Apassenger train 80 metres long takes half a minute in crossing a tunnel 420 metres long. Whatis the speed of the train?

Answer»

Distance covered = length of tunnel + length of train= 500m.Time = 30secSpeed = distance/ time= 500/30.= 50/3 m per sec

this answer is correct , thank you to solve it

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