A body moves with a speed of 50 km/hr. Find its speed in m/sec.
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Multiply 50with 5/18. 50×5/18=13.88 m/s
Answered by
1
km/hr = 1 km/1 hr = 1 × 1000 m/60 × 60 sec = 1000/3600 m/sec = 5/18 m/sec
So, we say that to convert km/hr into m/sec, we multiply by 5/18.
50 /5 / 18 =
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