The radiusof wheel is 28 cm How must rotate to go 352 m
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the number of revolutions is equals to distance travelled by radius x 2 and x pie
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Answer:
Radius of the wheel = 28 cm
Distance covered by the wheel in one rotation = 2πr
= 2 × 22/7 × 28
= 176 cm
Distance to be covered = 352 m = 35200 cm
Number of rotations of the wheel to cover 35200 cm = 35200/176 = 200
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