The diameter of a bicycle wheel is 77cm. Find how many times the wheel will revolve in order to cover a distance of 60.5 m.
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Answered by
1
Answer:
The cycle wheel would take 1000 rotations to cover the given distance. The diameter of the wheel is 77cm. Therefore its radius is 77/2=38.5 cm.
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Answered by
1
Answer:
1000 rotations
Step-by-step explanation:
d = 77 cm
r = 77/2 cm
circference = distance covered in 1 rotation = 2πr = 2×22/7×77/2 = 242 cm
242cm = 1 rotation
242000 cm = 1000 rotations
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