F= 300 lb Fz =200 lb/Ft A L= 4pt Le= 10 FT

Q: The calculated shaft work needed to pump water at 20°C is W = -2,545 J/kg at a volumetric flow rate…

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Q: H.W.4 1- Determine the shear stress at points A and B on the beam if it is subjected to a shear 100…

A: Find the shear force at point A and Point B.

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A: Given m=700kgd=1.7mD=3.5m

Q: Determine flexural rigidity of the beam

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A: The moment of force F about O  M0=OB→×F→ The co ordinates are: O=0i+0j+0kB=1i+4j+2kC=5i+0j+0k

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Q: The 50 kg crate is subjected to the forces shown. If it is originally at rest, determine the…

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Q: 5. Which area of the aircraft is subjected to hoop stress? Wings Control Surfaces a. b. Engine Cabin…

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Q: 6/183 The uniform concrete block, which weighs 171 lb and falls from rest in the horizontal position…

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Q: A rigid rod with inertia (J) and length L is pinned at one end 0. A spring and viscous damper…

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Q: 2- Determine the maximum shear stress in the T-beam at point C. 10 KN/m |C -3 m -1.5 m--1.5 m- 150…

A: Answer: The maximum shear stress in the T-beam at point C is 3.67 MPa.

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A: Given P→=xi^+yj^+zk^Q→=x2i^+0j^-z2k^R→=0i^+xy2j^-yzk^

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Q: A spherical helium balloon, 3.05 ft in diameter, at ambient T and P, 59ºF and 14.5 psia…

A: Givend=3.05ft=0.92964 mP=14.5psi=100 kPaT=59oF=(59°F − 32) × 5/9 + 273.15 = 288.15K

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A: Given Datam=25 lbL=6ftr=32 ftμB=0.28θ=30°

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Q: = 1000 kg/m³) In a power plant, water (density is pumped from 80 kPa to 3 MPa. The pump has an…

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Q: 2- Determine the maximum shear stress in the T-beam at point C.

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Q: Example: Convert the change in length data in Table 3-2 to engineering stress and strain and plot a…

A: Given data

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Combined Loading

Any functioning component, such as machine parts, structural members, pressure vessels, and so on, are all under the influence of more than one force. When anybody is under the influence of more than one force such as shear forces, bending moments, axial forces, torsion, and so on, then such body is said to be under combined loading. A very practical example of combined loading is the crankshaft of an internal combustion engine (IC engine). The crankshaft of the IC engine is under high rpm, which is caused due to the torsional forces. Due to the presence of piston, counterbalances, and internal imbalances, the crankshaft experiences lateral forces and due to the rise in temperature, the crankshaft undergoes thermal expansion, which pulls the crankshaft along the axial direction and lateral direction. The presence of unbalanced loads along the periphery of the crankshaft also induces a bending moment.