During a circus act, an elderly performer thrills the crowd by catching a cannon ball shot at
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During a circus act, an elderly performer thrills the crowd by catching a cannon ball shot at him. The cannon ball has a mass of 10.0 kg and the horizontal component of its velocity is 8.00 m/s when the 65.0-kg performer catches it. If the performer is on nearly frictionless roller skates, what is his recoil velocity?
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To solve this problem we can use the law of conservation of momentum which states that the total mom...View the full answer
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