A train has to cover a distance of 900 km in 25 hours. What should be its average speed in m/s?
Answers
Answered by
3
Answer:
10m/s
Explanation:
the average speed is 900/25 km/hr
1km=1000m
1hr=3600sec
900/25=36km/hr
= 36*1000/(3600)
=10m/s
Answered by
1
Answer:
900/25=36
to convert km/hr into m/s it is multiplied by 5/18
so,
36×5/18=10m/s
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