1. The problem statement, all variables and given/known data Two masses hang across a massless, frictionless pulley. As the masses become infinitely large, the tension becomes: 2. Relevant equations F=ma 3. The attempt at a solution Can someone please help me understand how two masses suspended over a pulley can increase in mass infinitely while the tension in the rope suspending them will not exceed 1000 N? The way I have viewed it is that F=ma and as m increases so will force despite the fact that gravity is a constant acceleration. Thanks for any help provided.