Express the speed of 38 m s in km h
Answers
Answered by
0
Answer:
1 km = 1000 m; 1 hr = 3600 sec. To convert km/hr into m/sec, multiply the number by 5 and then divide it by 18.
Explanation:
your answer is 138.6 km/ph
Answered by
1
Answer:
136.8 km/h
Explanation:
38×10^(-3)=0.038
0.038×3600=136.8km/h
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