Determine the vertical reaction at Ain kN for the beam shown below, where: L1=3 m L2=2 m Lg-2 m 91-2 kNim by=0.0"Ly m Pr=14 KN a1-0.3L m P25 KN Assume upward is positive and give your answer to one decimal place D. в L
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- Determine the bending stress (in Pa) at the top of the beam at point C for the beam shown below if P=1623N, T=4552Nm, a=0.77m, b=1.13m, c=0.78m, w=39mm, and h=80mm. Round off the final answer to five decimal places. Show your complete solution.The beam is subjected to applied loads as shown. Determine the reactions at the supports. (Check all correct answers) 12 kips downward26 kips downward12 kips upward9 kips downward2 kips downward27 kips upward20 kips upward2 kips upward26 kips upward96 kips upward96 kips downward20 kips downward18 kips upward9 kips upward27 kips downward18 kips downwardGiven the Statically Determinate Propped Beam as shown below withinternal hinged at Point B. The uniformly varying load is 10 N/m at Point C. Determine the following:a.) The Moment Reaction at Point A.b.) The External Reaction at Point A.c.) The Internal Reaction at Point B.d.) The External Reaction at Point C. NOTE: 3 DECIMAL PLACES
- Determine the bending stress (in Pa) at the top of the beam at point C for the beam shown below if P = 1639 N, T = 4678 Nm, a = 0.75 m, b = 1.07 m, c = 0.94 m, w = 44 mm, and h = 75 mm . Round off the final answer to one decimal place.Application of Influence Line: Draw for the influence line of the deflection at the free end of the cantilever beam 15ft long and solve for the corresponding deflection when subject to live loads of 2Kips/ft and 5Kips. The modulus of elasticity and moment of inertia are 29000ksi and 500 in^4, respectively. From the influence line drawn, express the deflection in inches, and round off the answer to 2 decimal places only.Determine the equivalent stiffness of a cantilever beam which is loaded transversely on its end and has a length in 5000 mm and an annular cross section with inner and outer diameters of 25 mm and 22 mm, respectively. The modulus of elasticity of the beam is 72x109 N/m2. Use moment of inertia I=π(D4o−D4i)/64 and spring constant is (k= 500 N/m). Answer must be in three decimal places.
- Please help :( given: T(sub B) = 80.11, T = 5.67 kN-mFor the beam below, the support reactions at QA and B have deen calculated and given as below. Please generate its shear force diagram and calculate the max positive shear force along the beam: ____ KN. Calculate your answer to 1 decimal place.Figure (a) shows the cross-sectional dimensions for the structural steel section known as C1020 (channel with a nominal depth of 10 in., weighing 201b/ft). The American Institute of Steel Construction Structural Steel Handbook lists the following properties for the cross section: A=5.88in.2,Ix=78.9in.4, and Iy=2.81in.4. If two of these channels are welded together as shown in Fig. (b), find Ix and Iy for the resulting cross section.
- What is the force reaction at the fixed end of a 12-m cantilever beam due to a downward uniform load of 30 kN/m applied throughout the span? (Answer must be in kN.)width of the flanges, bf1 = 300 mm and bf2 = 215mm;depth, d = 375 mm;thickness of flange, tf = 45 mm;thickness of the web, tw = 57 mm(Note: Neutral Axis is the axis that passess through thecentroid. Give your answer in mm)A beam having a tee-shaped cross section is subjected to equal 18 kN-m bending moments, as shown. Assume bf = 125 mm, tf = 25 mm, d = 185 mm, tw = 20 mm. The cross-sectional dimensions of the beam are also shown. a.Determine the centroid location (measured upward from the bottom), in mm rounded to the nearest tenths. b.Determine the moment of inertia about the z axis. Express your answer in (106) mm4 rounded to three significant figures. c. Determine the controlling section modulus about the z axis. Express your answer in (103) mm3 rounded to three significant figures. d. Determine the controlling section modulus about the z axis. Express your answer in (103) mm3 rounded to three significant figures.