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Force and deflection measurements form a tension test of a spring are provided. Determine the stiffness in lbf/in. Force (lbf) Deflection (in) 0 0.47

Force and deflection measurements form a tension test of a spring are provided. Determine the stiffness in lbf/in. Force (lbf) Deflection (in) 0 0.47 7.2 1.15 10.6 1.64 4.7 12.9

Force and deflection measurements form a tension test of a spring are provided. Determine the stiffness in lbf/in. Force (lbf) Deflection (in) 0 0.47 1.15 1.64 4.7 7.2 10.6 12.9

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