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There is a clever kitchen gadget for drying lettuce leaves afteryou wash them. It consists of a cylindrical container mounted sothat it can be rotated about its axis by turning a hand crank. Theouter wall of the cylinder is perforated with small holes. You putthe wet leaves in the container and turn the crank to spin off thewater. The radius of the container is 12.0 cm. When the cylinder isrotating at 2.32 revolutions per second, what is the magnitude of the centripetal acceleration at the outer wall?

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