Convert the following speeds to m/s:
a) 45 km/h
b) 225 km/h
Answers
Answered by
1
Answer:
Answer is as follow
Step-by-step explanation:
1km = 1000m
So, 45km = 45×1000
= 45000m
_
1h = 3600sec.
So, 45h = 45×3600
= 1,62,000
_
1km = 1000m
So, 225km= 225×1000
= 2,25,000
_
1h = 3600sec.
So, 225h = 225×3600
= 8,10,000
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