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0. A train 270 m long is running at 80 km/hr. How much time will it take to cross aplatform 130 m long? |
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Answer» = Total distance traveled by the train = 270+130 = 400 m. = Speed = 80 km/h = 80 * 5/18 = 22.22 m/s. = Speed = distance / time = Time = 400 / 22.22 = 18 seconds. |
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