The diameter of the wheel of a car is 0.70m. Find the distance covered by it in 500 revolutions. Answer is 1100m but when I tried to do it I got some other answer. Please give a step by step explanation.
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Step by step solution :
Diameter = 0.70 m
Radius = 0.70/2 = 0.35
Circumference of circle= 2πr
= 2 × 22/7 × 0.35
= 2.2m
The distance covered in 500 revolutions = 2.2 × 500
= 1100m
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