Two trains are running in opposite direction with a speed of 62 km/hour and 40 km/hour respectively. If the length of one train is 250 meters and they cross each other in 18 seconds then what is the length of the other train?
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Step-by-step explanation:
62km/hrs=62*5/18.
40km/hrs=40*5/18
let, the length of other train is x
(250+x)/[(5/18)*102]=18
x=510-250
x=260
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