If the beam is subjected to an internal bending moment of 36.8 kip-ft, determine the normal...
Question 3 O out of 12.5 points x If the beam is subjected to an internal bending moment of 10.2 kip-ft, determine the normal stress (in ksi) due to bending developed at point A on the cross-section. Note: Your answer should be in requested units and be to 2 decimal places. 12" M 1.5" 1.5" B 6 6" Selected Answer: [None Given] Correct Answer: -1.82 + 2% (ksi)
Question 1 O out of 12,5 points The crimping tool is used to crimp the end of the wire E. If a force of 27.7 lb is applied to the handles, determine the average shear stress (in ksi) in the pin at A. The pin is subjected to double shear and has a diameter of 0.17 in. Only vertical force is exerted on the wire. Note: You answer should include requested units and be to 3 decimal places. P. E...
X The internal loadings at a section of the beam consist of a normal internal load of 107.7 kip, an internal shear force of 165.8 kip, an internal bending moment about the horizontal axis of 25 lb-in, and an internal bending moment about the vertical axis of 35.7 Ibin. If L = 10.1 in, what is the total normal stress (in ksi) at point B? Note: Your answer should include requested units and be to 3 decimal places. B M2...
The internal loadings at a section of the beam consist of a normal internal load of 85.8 kip, an internal shear force of 153.9 kip, an internal bending moment about the horizontal axis of 26.6 lb-in, and an internal bending moment about the vertical axis of 40.9 lbin. If L = 11 in, what is the total shear stress (in ksi) at point A? Note: Your answer should include requested units and be to 3 decimal places. B M2 L/41...
Problem 2 - Bending Stress Determine the maximum tensile and compressive bending stress in the beam if it is subjected to a moment of M = 6 kip-ft.
The beam is subjected to a moment of 15 kip*ft. Determine the resultant force the bending stress produces on the top flange A and the bottom flange B. Also compute the maximum bending stress developed in the beam.
A beam is subjected to the distributed transverse load Wo = 5.1 kip/ft as shown below. The beam lengths are given by d= 6 ft. Determine the magnitude of the resultant internal bending moment acting on the cross section at point C, assuming the reactions at the supports A and B are vertical. Express your answer in kip-ft. ti I . Oly
Question 6 O out of 12.5 points The bar has a diameter of 1.8 in. If it is subjected to the loadings shown (P = 299 kip, T = 36.9 kip-ft, L1 = 1.38 ft, and L2 = 1.09 ft, determine the shear stress (in ksi) at point B. Note: Your answer should include requested units and be to 3 decimal places. у 30° P Selected Answer: 3 [None Given] Correct Answer: 386.688 + 2% (ksi) Question 7 O out...
(7) A moment of M = 4 kip-ft is applied on the cross section shown. Determine (a) the normal stress at point a, (b) the maximum tensile and compressive bending stresses in the beam. Ans: (a) oa = 0.0523 ksi (b) om =-1.779 ksi, om' = 3.72 ksi 10.5 in.al -3 in. +0.5 in. 0.5 in. B 3 in. M 10 in. D +0.5 in.
Question 7 11.875 out of 12.5 points The internal loadings at a section of the beam consist of a normal internal load of 107.9 kip, an internal shear force of 159.3 kip, an internal bending moment about the horizontal axis of 26.2 lb-in, and an internal bending moment about the vertical axis of 36.9 lbin. If L = 11.8 in, what is the total normal stress (in ksi) at point A? Note: Your answer should include requested units and be...