The speed of the train is 72 km per hour. Find the speed in m/s
Answers
Answered by
5
Answer:
Multiply the given speed in km/hr by 5/18
72 × 5/18
4×5
20m/s
Here is your answer
Answered by
3
Answer:
1km =1000metr
72km=72×1000metre
=72000metre
1hour=60×60sec
3600 second
m/s = 72000/3600
= 20m/s.
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