The rigid bars AC and EDB are pinned to a wall at A and E, respectively, and pinned together at B. Bar AC is subjected to a triangular distributed load with w = 4 kN/m. W a L Consider the following dimensions: a = 632 mm, b = 79 mm, c = 474 mm, d = 158 mm and L Matlab/Octave a = 632; % mm b = 79; % mm C = 474; % mm d = 158; % mm L = 1580; % mm W = 4; % kN/m Ac = 57; % mm^2 copy this text = 1580 mm Mathematica Python R SymPy L Determine the magnitude of the average shear stress at pin E, TE. Consider a pin in double shear with cross-sectional area Ac = 57 mm. |TE = number (rtol=0.01, atol=1e-05) MPa