phys 1730 lab Experiment 3 Uniformly Accelerated Motion What should be the sources of acceleration of our balanced pulley system (m1 + mf = m2) if given a small push? Group of answer choices The acceleration produced by both gravity and the force of the small push. Only the acceleration produced by the force of the small push. The acceleration should be equal to gravity. There should be no sources of acceleration, the system is balanced