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CalculusQ&A LibraryA wheel of radius a rolls along a horizontal straight line without slipping. Find parametric equations for the curve traced out by a point P on a spoke of the wheel b units from its center. As parameter, use the angle u through which the wheel turns. The curve is called a trochoid, which is a cycloid when b = a.Start your trial now! First week only $4.99!*arrow_forward*

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A wheel of radius a rolls along a horizontal straight line without slipping. Find parametric equations for the curve traced out by a point P on a spoke of the wheel b units from its center. As parameter, use the angle u through which the wheel turns. The curve is called a trochoid, which is a cycloid when b = a.

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