Recent content by jwtp45

it should read Fa = (F (L1 - L3))/(L2-L3)

Homework Statement A triangular plate is attached to a wall by two pins A and B. It is loaded at point C by A force F Homework Equations Sum of Moments = 0 Sum of Forces = 0 The Attempt at a Solution Moments act around bottom of plate F*L1=L2*Fa+L3*Fb Vertical Forces...