The coiled spring of a toy supports the weight of a child.
Chapter , Problem 47(choose chapter or problem)
The coiled spring of a toy supports the weight of a child. The spring is compressed a distance of 1.9 inches by the weight of a 25-pound child. The toy will not work properly if its spring is compressed more than 3 inches. What is the weight of the heaviest child who should be allowed to use the toy?
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