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Question 1 O out of 12,5 points The crimping tool is used to crimp the end...
Question 3 O out of 12.5 points x If the beam is subjected to an internal...
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 6 O out of 12.5 points The bar has a diameter of 1.8 in. If...
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...
Question 4 O out of 125 Determine the shear stress in ksi) at point A on...
Question 4 O out of 125 Determine the shear stress in ksi) at point A on the cross-section of the beam (w = 4.3 in) if it is subjected to an internal shear force of 133.5 kip. Note: Your answer should include requested units and be to 2 decimal places. 3 w B w Selected Answer: [None Given] Correct Answer: 1.37 2% (ksi)
Question 8 O out of 12.5 points The internal loadings at a section of the beam...
Question 8 O out of 12.5 points The internal loadings at a section of the beam consist of a normal internal load of 98.5 kip, an internal shear force of 173.5 kip, an internal bending moment about the horizontal axis of 37.7 lb-in, and an internal bending moment about the vertical axis of 31.8 Ibin. If L = 11.6 in, what is the total shear stress (in ksi) at point C? Note: Your answer should include requested units and be...
Question 7 O out of 12.5 points x The internal loadings at a section of the...
Question 7 O out of 12.5 points x The internal loadings at a section of the beam consist of a normal internal load of 85.8 kip, an internal shear force of 154.7 kip, an internal bending moment about the horizontal axis of 36 lb-in, and an internal bending moment about the vertical axis of 41.8 lbin. If L = 7.6 in, what is the total normal stress (in ksi) at point A? Note: Your answer should include requested units and...
Question 2 0 out of 12.5 points X Rods AC and BC are used to suspend...
Question 2 0 out of 12.5 points X Rods AC and BC are used to suspend the 295-kg mass. If each rod is made of a material for which the average normal stress cannot exceed 172.1 MPa and a=75° and a o=40.8°, determine the minimum required diameter (in mm) of rod BC. Note: Your answer should include requested units and be to 3 decimal places. Hilidi ili idith ΠΗΗΗΗΗΗΗΗΗ! A Ꮎ © a B Selected Answer: 13.098 Correct Answer: 4.793...
Question 8 O out of 12.5 p The internal loadings at a section of the beam...
Question 8 O out of 12.5 p The internal loadings at a section of the beam consist of a normal internal load of 91.2 kip, an internal shear force of 176.8 kip, an internal bending moment about the horizontal axis of 39.3 lb-in, and an internal bending moment about the vertical axis of 38.1 Ibin. If L = 11 in, what is the total shear stress (in ksi) at point B? Note: Your answer should include requested units and be...
Question 7 11.875 out of 12.5 points The internal loadings at a section of the beam...
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...
Question 4 O out of 12.5 points X Determine the maximum shear stress in MPa) at...
Question 4 O out of 12.5 points X Determine the maximum shear stress in MPa) at point B on the cross-section of the beam (w = 78.1 mm) if it is subjected to an internal shear force of 539 KN. Note: Your answer should include requested units and be to 2 decimal places. w w w ? B w Selected Answer: ® [None Given] Correct Answer: 36.57 + 2% (MPa) Question 5 O out of 12.5 points X The bar...
The internal loadings at a section of the beam consist of a normal internal load of...
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...
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 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...
Question 4 O out of 125 Determine the shear stress in ksi) at point A on the cross-section of the beam (w = 4.3 in) if it is subjected to an internal shear force of 133.5 kip. Note: Your answer should include requested units and be to 2 decimal places. 3 w B w Selected Answer: [None Given] Correct Answer: 1.37 2% (ksi)
Question 8 O out of 12.5 points The internal loadings at a section of the beam consist of a normal internal load of 98.5 kip, an internal shear force of 173.5 kip, an internal bending moment about the horizontal axis of 37.7 lb-in, and an internal bending moment about the vertical axis of 31.8 Ibin. If L = 11.6 in, what is the total shear stress (in ksi) at point C? Note: Your answer should include requested units and be...
Question 7 O out of 12.5 points x The internal loadings at a section of the beam consist of a normal internal load of 85.8 kip, an internal shear force of 154.7 kip, an internal bending moment about the horizontal axis of 36 lb-in, and an internal bending moment about the vertical axis of 41.8 lbin. If L = 7.6 in, what is the total normal stress (in ksi) at point A? Note: Your answer should include requested units and...
Question 2 0 out of 12.5 points X Rods AC and BC are used to suspend the 295-kg mass. If each rod is made of a material for which the average normal stress cannot exceed 172.1 MPa and a=75° and a o=40.8°, determine the minimum required diameter (in mm) of rod BC. Note: Your answer should include requested units and be to 3 decimal places. Hilidi ili idith ΠΗΗΗΗΗΗΗΗΗ! A Ꮎ © a B Selected Answer: 13.098 Correct Answer: 4.793...
Question 8 O out of 12.5 p The internal loadings at a section of the beam consist of a normal internal load of 91.2 kip, an internal shear force of 176.8 kip, an internal bending moment about the horizontal axis of 39.3 lb-in, and an internal bending moment about the vertical axis of 38.1 Ibin. If L = 11 in, what is the total shear stress (in ksi) at point B? Note: Your answer should include requested units and be...
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...
Question 4 O out of 12.5 points X Determine the maximum shear stress in MPa) at point B on the cross-section of the beam (w = 78.1 mm) if it is subjected to an internal shear force of 539 KN. Note: Your answer should include requested units and be to 2 decimal places. w w w ? B w Selected Answer: ® [None Given] Correct Answer: 36.57 + 2% (MPa) Question 5 O out of 12.5 points X The bar...
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...
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