Question

A channel shape is used to support the loads shown on the beam. The dimensions of the shape are also shown. Assume beam and determine B 3 ft, L 29 ft, P 2150 lb, w =900 lb/ft b 13 in d=10 in t=0.750 in. Consider the entire 12 t length of the (a) the maximum tension bending stress at any location along the beam, and (b) the maximum compression bending stress at any location along the beam. LAB LBC Break the cross-sectional area into three areas: (1) Top horizontal flange with rectangular cross-section 13 in. x0.750 in. (2) Left vertical stem with rectangular cross-section 0.750 in. x9.25 in. (3) Right vertical stem with rectangular cross-section 0.750 in. x9.25 in Find the areas and the centroid locations in the y-direction for each part. Enter the centroid locations, y1, V2, and y3, as measured with respect to a reference axis at the bottom of the cross-section. In other words, let y-O at the bottom edge of the vertical stems

Can you please only solve for 6,7,8, and 9

Answer 1