a cyclist goes around a circular track once every 2 minutes. If the radius of the circular track is 105 metres, calculate his speed
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Answer:
speed is 5.495 m/s
Explanation:
radius=105 m
time=2 min = 120 sec
distance travelled= circumference of park
=2πr
=2×3.14×105
=659.4 m
speed = distance/time
speed= 659.4/120
speed =5.495 m/s
hope it will help you
Good Luck!!!
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