Find a satisfactory combination of d

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Reference no: EM131377775

A tension spring used in a machine must exert an essentially static force of 135 N. It is to be wound with an initial tension of 45 N, and have a spring rate of 11.0 kN/m. Determine a satisfactory combination of D, d, N, and wire material. What is the length of the coiled section when unloaded and when the 135 N force is applied?

Reference no: EM131377775

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