an express train 240m long is running with a speed of 108km/h
in what time will it pass an electric pole
Answers
Answered by
23
240 m = 240 ÷ 1000 = 0.24 km
Time = Distance ÷ Speed
Time = 0.24 ÷ 108 = 1/450 hour
1/450 hours = 1/450 x 60 mins
1/450 hours = 2/15 mins
2/15 mins = 2/15 x 60 seconds
2/15 mins = 8 seconds
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Answered by
5
Answer:
8 seconds is the correct answer
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