A system of copianar forces is in equilibrium when___________________? / Applied Mechanics and Graphic Statics / By admin A system of copianar forces is in equilibrium when___________________? A. force polygon closes B. funicular polygon closes C. both force polygon” and funicular polygon close(Correct) D. all the forces are concurrent
A system of copianar forces is in equilibrium when___________________? A. force polygon closes B. funicular polygon closes C. both force polygon” and funicular polygon close(Correct) D. all the forces are concurrent