P6-1. Draw the free-body diagrams of each of the crane boom segments AB, BC, and BD. Only the weights of AB and BC are significant. Assume A and B are pins. D E F P6–1

“ P6-1. Draw the free-body diagrams of each of the crane boom segments AB, BC, and BD. Only the weights of AB and BC are significant. Assume A and B are pins. D E F P6–1 ”