Find the average speed of a car if its travel 18 kilometre in 20 minutes.Solve these statement.
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Answered by
0
Answer:
90km/hour
I hope its helpful......
Answered by
1
Answer:
here first convert all units to Si units
So
18 km = 18000 m
20 mins = 1200 s
now average speed equals to m/s
WHich is
18000/1200= 15 m/s
So your average speed is 15 m/s
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Explanation:
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