A car is travelling along the road at 8m s-1 it accelerates at 1m s-2 for a distance of 18m How fast is it then travelling
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v*2-64=2×1×18
v*2=100
v=10
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1
Answer:
u=8m/s
a=1m/s²
s=18m
v²-u²=2as
v²=2as+u²
v²=2×1×18+8²
v²=36+64
v²=100
v=10m/s
The car is traveling at 10 m/s after 18 m.
Hope it will help you....
Explanation:
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