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Physics, 02.07.2019 23:40 susie1968

Mary and her younger brother alex decide to ride the 17-foot diameter carousel at the state fair. mary sits on one of the horses in the outer section at a distance of 6.5 feet from the center. alex decides to play it safe and chooses to sit in the inner section at a distance of 6 feet from the center. what is mary's centripetal acceleration am compared to that of alex's centripetal acceleration aa? give your answer as a multiple of aa aa

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