What energy was lost in the process
A 54 kg man on a lake of ice catches a 5 kg ball. The ball and man each move at 9 cm/s after the ball is caught. What was the velocity of the ball before it was caught (m/s)?
What energy was lost in the process (J)?
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a 54 kg man on a lake of ice catches a 5 kg ball the ball and man each move at 9 cms after the ball is caught what was
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a drive pulley 16 cm in diameter is set to rotate at 8 revs what is the centripetal acceleration of a point on the edge
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