The beam shown is loaded with w = 400 lb/ft and L = 8ft. Note that...

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The beam shown is loaded with w = 400 lb/ft and L = 8ft. Note that x = 0 is defined at A and you should leave it that way. It has a T-shaped cross section and point K is labeled. WL² 2 L/2- y L- B M L/2- ● K 2 in. 2 in. 2 in. 2 in. 6 in. a) Determine the Second Moment of Area, I b) Determine the equations of shear and moment as functions of x. Clearly note what intervals of x the equations are valid for (i.e. 0<x<8). c) Draw the shear and moments diagrams for the length of the beam. d) Identify the location(s) of the maximum tensile flexural stress and location(s) of the maximum compressive flexural stress in the bone sample. Determine the maximum (magnitude) flexural stress in the sample. Justify. e) f) Determine the maximum shear stress in the sample. Justify. g) Calculate the flexural stress and flexural shear stress at a cross-section at x= 2 ft (x=0 located at point A) at point K located 1 inch from the bottom of the beam. The beam shown is loaded with w = 400 lb/ft and L = 8ft. Note that x = 0 is defined at A and you should leave it that way. It has a T-shaped cross section and point K is labeled. WL² 2 L/2- y L- B M L/2- ● K 2 in. 2 in. 2 in. 2 in. 6 in. a) Determine the Second Moment of Area, I b) Determine the equations of shear and moment as functions of x. Clearly note what intervals of x the equations are valid for (i.e. 0<x<8). c) Draw the shear and moments diagrams for the length of the beam. d) Identify the location(s) of the maximum tensile flexural stress and location(s) of the maximum compressive flexural stress in the bone sample. Determine the maximum (magnitude) flexural stress in the sample. Justify. e) f) Determine the maximum shear stress in the sample. Justify. g) Calculate the flexural stress and flexural shear stress at a cross-section at x= 2 ft (x=0 located at point A) at point K located 1 inch from the bottom of the beam.