Question

Quetion 57 points stucture and of The folowing structure each member Caicuiate reation on A and C on member free to move s made to ift the 640 b engine raw 180 of the who DO NOT SCALE DRAWING-DIENSIONS ARE IN FEET uOS s ft 4 f 3 ft 640 lb Wall

following structure is made to lift the 640lb engine. Draw FBD of the whole structure and of each member. Calculate reaction on A and C on member BC. All pins are free to move

Answer 1