Answer Happy

A gear is supported with a fixed support. The shaft has a radius of 0.25 in. Z X lb lb F₁ F₂ Values for the figure are given in the following table. Note the figure may not be to scale. Dimensions for whole beam. Variable Value d₁ 4 in dz 7 in F₁ 130 lb F₂ 50 lb F3 180 lb Analyzing the shaft at the cross-section and at point A, a. Determine the magnitude of the x-component internal force at the section, A₂. b. Determine the magnitude of the y-component internal force at the section, A,. c. Determine the magnitude of the z-component internal force at the section, A₂. d. Determine the magnitude of the x-component internal moment at the section, M₂. e. Determine the magnitude of the y-component internal moment at the section, My. . Determine the magnitude of the z-component internal moment at the section, M₂. g. Determine the magnitude of the normal stress at point A, normal. h. Determine the magnitude of the shear stress at point A, Tshear. i. Determine the magnitude of the torsional stress at point A, Torsion j. Determine the magnitude of the bending stress at point A, bending Determine the total on the state of stress at point A. Include negative if applicable. 1. Determine the total on the state of stress at point A. Include negative if applicable. Round your final answers to 3 significant digits/figures. A₂ = lb Ay = A₂ = M₂ = M₂= M₂ = o normal = Tshear = Ttorsion= Obending= total = Total = lb-in lb-in lb-in psi psi psi psi psi psi F3 02