15. A man covers 1.2 kilometre in 3 minutes. What is his speed in km/h
Answers
Answered by
0
Answer:
1.2 km per 0.3 hour or 3/60 hour
Answered by
0
Answer:
6.66 m/s
Step-by-step explanation:
1 km = 1000 m
1.2 km = 1.2 x 1000 = 1200 m
Time taken= 3 minutes
= 3 x 60
= 180 s
Speed= distance/time
= 1200/180
= 6.66 m/s
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