Question: 5) A child sleds down a frictionless hill whose vertical drop is 7.2 m. At the bottom is a level but rough stretch where the

5) A child sleds down a frictionless hill whose vertical drop

5) A child sleds down a frictionless hill whose vertical drop is 7.2 m. At the bottom is a level but rough stretch where the coefficient of kinetic friction is 0.51. How far does she slide across the level stretch

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