In Fig. 5-49, three connected blocks are pulled to the right on a horizontal frictionless table by a force of magnitude T3 = 72.5 N. If m1 = 15.8 kg, m2 = 22.0 kg, and m3 = 33.8 kg, calculate (a) the magnitude of the system's acceleration, (b) the tension T1, and (c) the tension T2.
Fig. 5-49
Problem 51.