a train 289 metres long is running at a speed of 42 km/hr. how much time will it take to pass a man standing on a platforms
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the formula of Speed = distance travelled
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time taken
the answer is 289
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time taken
the answer is 289
Answered by
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Speed= Distance/Time
42km/hr or 11.6 m/sec
Time = 3600 sec
Distance = 280 + Length of platform
11.6 = 280 + Length of platform/3600
Length of platform is
41480m or 41.48 km
42km/hr or 11.6 m/sec
Time = 3600 sec
Distance = 280 + Length of platform
11.6 = 280 + Length of platform/3600
Length of platform is
41480m or 41.48 km
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