Two objects of unequal masses, M and m (M m), are connected by a very light cord passing over an ideal pulley of negligible mass. When released, the system accelerates, and friction is negligible. Which one of the following free-body diagrams most realistically represents the forces acting on the two objects in the moving system?

Question

Two objects of unequal masses, M and m (M > m), are connected by a very light cord passing over an ideal pulley of negligible mass. When released, the system accelerates, and friction is negligible.  Which one of the following free-body diagrams most realistically represents the forces acting on the two objects in the moving system?

Quizplus · Accepted Answer

The Answer of Two objects of unequal masses, M and m (M > m), are connected by a very light cord passing over an ideal pulley of negligible mass. When released, the system accelerates, and friction is negligible.  Which one of the following free-body diagrams most realistically represents the forces acting on the two objects in the moving system?

Two Objects of Unequal Masses, M and M (M >