What is the value of 72 Kmh -1 in ms-1
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Answered by
6
72x5/18=20
Ugot 20 ms-1
Its short just multiply by5/18
Ugot 20 ms-1
Its short just multiply by5/18
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Answered by
13
72 km /h means it travels 72 kilometre in 1hour 1hour =60minutes=60×60 seconds=3600 seconds .
72 kilometre= 72×1000 metres =72000 metres. hence 72000/3600m/s=20m/s .hope it helps you...
72 kilometre= 72×1000 metres =72000 metres. hence 72000/3600m/s=20m/s .hope it helps you...
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