Variable F₁ d₁ d₂2 Values for the figure are given in the following table. Note the figure may not be to scale. d2 NAB = F₁ OCD= a. Determine the magnitude of the normal internal force in rod CD, NCD. AB= Value 5050 N 3.25 mm 0.5 mm b. Determine the magnitude of the normal internal force in rod AB, NAB. c. Determine the normal stress in rod CD, OCD. d. Determine the normal stress in rod AB, O AB. Round your final answers to 3 significant digits/figures. NCD = d₁ N N MPa MPa

Please work out part A and B

Q: The soil element with known stress conditions is shown in following figure. (i) construct Mohr's circle for the soil element and determine (ii) stress condition of the plane AC (use double angel method); (iii) major and minor principal stresses; (iv) the angle between major principal plane and the plane "AD" ; (v) maximum shear stress. Provide your answer up to one decimal point. [use graph paper to draw Mohr's circle] 2 kN/m² 6 kN/m² + + B D 2 kN/m² 2 kN/m²

A steel bolt has a diameter of 8 mm. The bolt is encased by a bronze tube that has an outer diameter of 15 mm and inner diameter of 8 mm. A force is applied to the bolt. F d3 d1 F Values for the figure are given in the following table. Note the figure may not be to scale. Variable F₁ Value 25 kN Esteel 200 GPa Ebronze 105 GPa a. Determine the magnitude of the normal force in the steel bolt, Nsteel. b. Determine the magnitude of the normal force in the bronze tube, Nbronze. c. Determine the magnitude of the normal stress in the steel bolt, σ steel. d. Determine the magnitude of the normal stress in the bronze tube, Obronze. Round your final answers to 3 significant digits. N steel = KN Nbronze = KN σ steel = MPa Obronze = MPa

Consider the frame in (Figure 1). The crate weighs 400 lb. Follow the sign convention. Figure 4 ft A B 1.5 ft 1.5 ft 1.5 ft 1.5 ft F /C . E 0 D 0.4 ft < 1 of 1 ▼ Part D Determine the normal force at point E. Express your answer in pounds to three significant figures. NE = Submit Part E VE = Submit Determine the shear force at point E. Express your answer in pounds to three significant figures. Part F [5] 195| ΑΣΦ | 11 | vec 4 Request Answer ME = Π| ΑΣΦ I Request Answer vec Determine the moment at point E. Express your answer in pound-feet to three significant figures. [V=| ΑΣΦ www. vec ? ? ? lb lb lb-ft

Calcuate Bending From Point A to Point B and Point A to Point C also Torsion from Point A to Point C. Draw a FBD from point A to point B and another for point A to C indicating what stresses are been calculate. Use the stress tensor and stress cube to Indicate what forces are acting at point A. Force apply at point B is 70lb Distacen from Point A to B is 12 in or 1 feet long Distacen from Point A to C is 3 in Handle diameter 0.625 in

Calcuate Shear and Bending From Point A to Point B and Point A to Point C. Draw a FBD from point A to point B and another for point A to C indicating what stresses are been calculate. Use the stress tensor and stress cube to Indicate what forces are acting at point A. Force apply at point B is 70lb Distacen from Point A to B is 12 in or 1 feet long Distacen from Point A to C is 3 in Handle diameter 0.625 in

why the expert here wrote -200 cos 75  when Σ Fx = 0 , I understand all steps but how he got - 200 cos 75 ( for the force ) (how the angle is 75 ) can you please clarify for me this point please ......  because I did not got the angle 75 dgree for 200 N force can you draw a diagrm for me please to see how 75  dgree links to 200 N

For the given state of stress, determine the normal and shearing stresses exerted on the oblique face of the shaded triangular element shown. Use a method of analysis based on the equilibrium of that element. Take X = 150 MPa. 60 MPa 45 MPa 70° [m] X The normal stress exerted on the oblique face of the shaded triangular element is The shear stress exerted on the oblique face of the shaded triangular element is MPa. MPa.

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