The velocity of car is 18 metre per second express this velocity in kilometre per hour
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Answered by
28
1 km = 1000m
1hr = 3600 s
velocity
= 18 m/s
= (18 x 3600/1000) km/hr
= (18 x 18/5 ) km / hr
= 324 /5
= 64.8 km / hr
Answered by
3
64.8 km per hour
is your answer
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