a cyclist is travelling at 20m/s accelerates at 0.5m/s for 30s. how for will it travel in this time?
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Explanation:
Given -
u = 20 m/s
a= 0.5m/s square
t = 30sec
s =?
s= ut + 1 / 2 at ^2
s = 20×30+1/2×0.5×30×30
s = 60+225
s = 285m
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