Compute the torque required to lower the load with the screw

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Compute the torque required to lower the load with the screw from Problem 5.

Problem 5

If an Acme-thread power screw is loaded in tension with a force of 30 000 lb, what size screw from Table 17-1 should be used to maintain a tensile stress below 10 000 psi?

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Reference no: EM131151339

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