Problem 4 15 The Post Is Made Of Douglas Fir And Has A Diameter Of 100 Mm Figure 1 It Is Subjected To The Load Of 20 1 (33.7 KiB) Viewed 26 times
Problem 4 15 The Post Is Made Of Douglas Fir And Has A Diameter Of 100 Mm Figure 1 It Is Subjected To The Load Of 20 2 (54.84 KiB) Viewed 26 times
Problem 4.15 The post is made of Douglas fir and has a diameter of 100 mm. (Figure 1) It is subjected to the load of 20 kN and the soil provides a frictional resistance distributed along its length and varies linearly from tw=6 kN/m at y=0 m to w=9.5 kN/m at y = 2 m. Neglect the weight of the post. Figure 2 m 20 kN 1 of 1 Provis
▾ Part A Determine the force F at its bottom needed for equilibrium. Express your answer to three significant figures and include appropriate units. F = 4.50 kN Submit ✓ Correct Part B Previous Answers What is the displacement of the top of the post A with respect to its bottom B? Express your answer to three significant figures and include appropriate units. Submit 0 μα SA/B 0.0272 mm PA ? Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining
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