An object moves 30m in 6s. Find its speed in m/s and km/hour
Answers
Answered by
2
Answer:5ms-^1, 18kmh-^1
Explanation:v=s/t ; 30/6= 5m/s
5×18/5= 18km/h
Answered by
6
Explanation:
TIME =6s
DISTANCE=30m
SO,
SPEED=DISTANCE/TIME
S= 30/6
S=5M/S
IN KM/HOUR
1M=1/1000KM
1S=1/3600h
so,
5×1/1000/1/3600
Than,5×1/1000×3600
5×18/5
=18km/h
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