find the time taken by train 180 metre long running at speed 72 km/h crossing an electric pole
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Answered by
14
Answer:
Speed of the train = (72 x 5/18) m/sec = 20 m/sec. Distance moved in passing the pole = 180 m. Required time taken = (180/20) sec = 9 sec
Answered by
4
Answer:
Speed of the train = (72 x 5/18)
m/sec = 20 m/sec.
Distance moved in passing the pole = 180 m. Required time taken = (180/20) sec = 9 sec.
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