1 .find the linear speed of a person sitting on the outer horse on a carousel that is 6.2 m in diameter and makes 0.50 revolutions every minute? What is his linear distance that this person travels in 6 revolutions?

2.A 40.0 kg child moves with uniform circular motion while riding a horse on a carousel. The horse is 2.95 m from the carousel's axis of rotation and has a tangential speed of 2.57 m/s. What is the child's centripetal acceleration? What is the centripetal force on the child?

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