3) The rotation of rod OA about O is defined by the relation 0 = +4+, where is expressed in radians and 1 in seconds. Co

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3 The Rotation Of Rod Oa About O Is Defined By The Relation 0 4 Where Is Expressed In Radians And 1 In Seconds Co 1 (319.58 KiB) Viewed 13 times

3) The rotation of rod OA about O is defined by the relation 0 = +4+, where is expressed in radians and 1 in seconds. Collar B slides along the rod in such a way that its distance from O is r= 1+2rº. where r is expressed in meters and r in seconds. Derive expressions for the velocity and acceleration of the collar as functions of t. Consider one revolution of the rod starting at r=0 and plot (a) the path of the particle in the xy plane. (b) the components of the velocity v & ve and the magnitude of the velocity v. (c) the components of the acceleration a, & de and the magnitude of the acceleration a.