A cyclist riding a bicycle at constabt speed of 10 m/s on a circulae track. The cyvlist completes the three rounds of a track in 6 sec what is the radius of the circular track
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Answer:
9.55m
Explanation:
Circumference: 10x6 (speed x time)
so.
2 pi r = 10x6
2x22/7x r = 60
6.28r = 60
r = 60/6.28
r = 9.55m
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