Question

One end of a steel rod of radius R = 9.5 mm and length L = 81 cm is held in a vise. A force of magnitude F = 62 kN is then applied perpendicularly to the end face (uniformly across the area) at the other end, pulling directly away from the vise. What are the stress (Question 12) on the rod and the elongation ∆L (Question 13) and strain (Question 14) of the rod?

Answer 1

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