The speed of a boat in still water is 5
m/s. What is its speed in km/h?
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Answered by
1
Answer:
Speed=5m/s
Speed in km/h=5×18/5
=18km/h
To convert m/s to km/h we multiply by 18/5 and to convert km/h to m/s we multiply by 5/18 ok
Hope it helps...
Answered by
0
15 *18/5
= 18 km/h ............
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