示し力りょく図ずMeanings1nounforce diagramphysicsTechnical term in physics for a diagram showing forces acting on an object, such as a free-body diagram.物ぶつ理りの授じゅ業ぎょうで、物ぶっ体たいに働はたらく力ちからを示し力りょく図ずに描えがいた。In physics class, I drew the forces acting on the object in a force diagram.