Consider the motorcyclist driving along a vertical circular track. Assume that the wheels of themotorcycle roll without slipping.Draw a free body diagram of the motoreyclist at the circled position. Draw asquare around the force components that contribute to the centripetal acceleration. Draw acircle around the force components that contribute to the tangential acceleration.a.b.For each force component in your free body diagram in part (a), determinewhether the work done by the force component is positive, negative, or zero.

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