: +♡ العنوان X= C 15 kN C 1.6 m A simple pin-connected truss is loaded and supported as shown in Figure P1.11. All members of the truss are aluminum pipes that have an outside diameter of 42 mm and a wall thickness of 3.5 mm. Determine the normal stress in each truss member. 30 kN 4.0 m > ۱/۱ Q=5+ 4.5 m Q=S+R9 T Τ M

Problem 7.34 Consider the two-member frame shown in (Figure 1) Suppose that w = 2.6 kN/m, w = 1.9 kN/m Follow the sign convention. Figure -1.5m -1.5m 15m 1.5m 1 of 1 Part A Determine the normal force at point E. Express your answer to three significant figures and include the appropriate units. NE- Value Submit Previous Answers Request Answer Incorrect; Try Again; 4 attempts remaining Part B Determine the shear force at point E Express your answer to three significant figures and include the appropriate units. VE = Part C HA Value Mg Value Submit Units Heavest Answ Determine the magnitude of the moment at point E. Express your answer to three significant figures and include the appropriate units. < Return to Assignment Units Pearson ? Units Provide Feedback 16 O ? 6 of 6 Revise

I need DE,DF,GF

I need to find the forces in each tube but I keep getting stuck. I have been getting really long equations to do algibra onwhich I suspect might be where the error was comming from. The values I have tried are F2 = -0.97786, and -4.889 kips

Q1: A steel pipe column with outside diameter 0.5 in and its wall thickness 0,25 in. supports a load of 4.45 kN. The steel pipe rests on a square steel base plate, this base plate is resting on a concrete slab as illustrated in the attached figure. 1-Determine the bearing stress between the stcel pipe and the stecl plate. 2-If the bearing stress of the steel plate on the concrete slab must be limited to 90 nci what is the minimum allowable plate dimension (a)? 3-Determine the average shear stress in the steel plate, explain? Load Outside diameter - 6.5S in. Wall thickness - 0.25 in. Square steel- base plate Concrete slab

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A 90 degree “reducing elbow” is a common pipe fitting used in industry and agriculturalapplications. Consider an illustration of one below to answer the following:(b) What are the retaining forces, Fx and Fy, needed to keep the pipe in place if P2 is 1.25 bar fx should be 5495 N and fy should be 773 N

After an unfortunate accident occurred at a local warehouse, you were contracted to determine the cause. A jib crane collapsed and injured a worker. An image of this type of crane is shown in the figure.The horizontal steel beam had a mass of 81.70 kg per meter of length, and the tension in the cable was T-11260 N. The crane was rated for a maximum load of 500 kg. If d 5.000 m. s-0.486 m, z- 1.600 m. and h= 1.890 m, what was the magnitude of W₁ (the load on the crane) before the collapse? The acceleration due to gravity is g 9.810 m/s². = WL What was the magnitude of force Fp at the attachment point P? Fp= N W₁