In a simulation, m1 is 1.0 kg and m2 is 1.1 kg. Mass m2 rests on the floor that exerts a normal force, FN, on m2. There is no motion (i.e.. the system is in equilibrium). What is the normal force, FN, and what is the tension, T, in the rope? T (at t = 2.54 s) = ______. At equilibrium: FN + T - m2 ? g = 0. Then FN = _______.© BrainMass Inc. brainmass.com September 24, 2018, 12:21 am ad1c9bdddf - https://brainmass.com/physics/work/atwood-s-machine-178106
Word attachment shows how to calculate force at equilibrium in an Atwood machine.