I am trying to build a wooden beam. The beam is a T-beam, reinforced with 2x4's. Given dimensions as 22 in 2 in shown below, find centroid (y) and the moment of inertia about the centroidal x-axis (I,). 4 in 2 in 2 in 12 in 2 in

Q: The bear cross section shown below has been proposed for a short pedestrian bridge. The cross…

A: Determonation of shear stress at H

Q: Question # 3: The built-up beam is formed by welding together the thin plates of thickness 3 mm. the…

A: Shear center is a point on the beam section where the application of loads does not cause its…

Q: A beam is subjected to some couple moments as shown in igure and parameter table. With…

A: L1  = 4 ft L2 = 2 ft L3 = 0.75 ft F1 = 250 lb F2  = 125 lb θ = 75o

Q: Compute the forces in the diagonal members of the truss shown in the accompanying illustration if…

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Q: The piece of rubber is originally rectangular. Calculate the average shear strain Yxy at A if the…

A: Given data in question Cross section 400 mm and 300 mmDisplacements 3 mm and 2 mmTo find out Average…

Q: Please calculate the deflection-y at point 5, and the deflection-x at point 2 based on the following…

A: ####Calculation of deflection Y at 5 and Deflection X at 2 Using Unit load Method of Analysis ####

Q: 5.15 A beam in bending has the cross section of an L3 × 2 × 0.25 in unequal leg steel angle. A…

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Q: Calculate the moment of inertia about the x-axis. dx 4" 14.0 y y = b – kx² 14"

A: Given - For the given section in rectangle formb = 14in.h=18in.For the given section in parabolic…

Q: w Refer to the beam shown. The cantilever beam has a uniform load due to its weight and a tip load.…

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Q: can you answer both parts

A: To find support reaction at point A and B

Q: What is the horizontal and vertical component

A: To find horizontal and vertical component of 3kN force

Q: 2. As shown in the figure, a rigid beam with negligible mass is pinned at one end and supported by…

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Q: 4. The truss shown in figure Q4.1 is constructed out of square steel bars, all of which are of 25mm…

A: Given values: Area of members, A = 25 mm * 25 mm = 625 mm2 Young's modulus, E = 200 * 103 MPa Using…

Q: A simply supported beam AB is loaded as shown in the figure above. What is the SF in kN in the…

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Q: (a) Try to find the slope of point A and point C after deformation. (b) Try to find the (vertical)…

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Q: The steel beam shown in the figure 2 is made by a steel type that has σY=250 MPa and σU=400MPa…

A: given data: ultimate stress σu=400 MPayield stress σY=250 MPaassume f.o.s=2.5

Moments

There are various practical applications of the concept of moments, like a rotation of the crank due to linear motion of the piston, the moment of inertia and its use in designing beams and columns, bending moment concept, torque, twisting moment, etc.