Q6Short answerExercise 11.2
In covering a distance s metres, a circular wheel of radius r metres makes 2 r revolutions. Is this statement true? Why?
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Yes, distance covered in one revolution = 2π r
In covering a distance s metres, a circular wheel of radius r metres makes 2 r revolutions. Is this statement true? Why?
Yes, distance covered in one revolution = 2π r