In covering a distance s m, a circular wheel of radius r m makes s/2 pi r revolution. Is this statement true? Why? - Sahay Sir

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Sahay Sir > Question Answers > NCERT Class 10 > Maths > Chapter 12 - Areas Related to Circles > In covering a distance s m, a circular wheel of radius r m makes s/2 pi r revolution. Is this statement true? Why?