A cycleist travel 100 m in 2 s . What is his speed in km / h
Answers
Answered by
0
Answer:180 km/h
Explanation:1 km=1000m
1 hr= 60 mins.= 3600 secs.
100m= 100/1000 kms or rather 1/10.
2seconds = 2/3600 or 1/1800
1/10÷1/1800 = 1/10×1800/1 = 180 km/h
Answered by
0
Answer:
ccdtytt I am on rank push
Similar questions