A train 150 metre long crossesa tree in 6 seconds. Tell speed oftrain – InterviewSolution

1.

A train 150 metre long crossesa tree in 6 seconds. Tell speed oftrain in km/h.

Answer»

Given : 150M, 6s

speed =DISTANCE /TIME

speed =150m/6s=25m

convision of m/s to km/hr

1KM =1000m

1hr=3600s

3600/1000= 3.6

25x3.6=90km/hr

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