A block with massmb = 1.9 kg is connected by a rope across a50-cm-diameter,2.0 kg pulley, as shown in(Figure 1). There is no friction in the axle, but there is friction between the rope and the pulley; the rope doesn’t slip. The weight is accelerating upward at1.2 m/s2.What is the tension in the rope on the right side of the pulley?