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To store stacks of clean plates, a cafeteria uses a closed cart with a spring-loaded shelf inside. Customers can take the plates off the stack one at a time though the hole in the top. A stack of plates compresses the sling 0.60 m. The spring constant is 200 N/m. What is the elastic potential energy of the spring?
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To store stacks of clean plates, a cafeteria uses a closed cart with a spring-loaded shelf inside. C...
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