A 360 metre long train crosses a platform in 120seconds. What is the s – InterviewSolution

1.	A 360 metre long train crosses a platform in 120seconds. What is the speed of the train (in km/hr)?
Answer» 1m=0.001km360m=0.36km1 seconds=1/3600 hourso 120 seconds in 120/3600=1/30hourso speed=0.36/(1/30)=30×0.36=10.8km/h

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