fk T2 m a a m T2 m a Problem 5 In the figure above on the

Last updated: 4/26/2023

fk T2 m a a m T2 m a Problem 5 In the figure above on the left a rope with tension T is connected to a mass m 1kg The rope then goes over a cylindrical pulley of mass m 0 1 kg and radius r 0 2 m The moment of inertia of a cylinder is I mpr The rope is then connected to mass m 0 5 kg and the re now has a tension T The coefficient of kinetic friction between m and the table is 0 1 What are the tensions T and T and what is the acceleration a of the system Answer a 2 53 m sec T 3 51 N T 3 64 N 4 kg Problem 6 In the figure above on the right a rope with tension Ti is connected to a mass m1 The rope then goes over a cylindrical pulley with radius 0 16 m and moment of inertia 0 38 kg m The moment of inertia of a cylinder is I m r The rope is then connected to mass m 2 kg and the rope now has a tension T2 What are the tensions T and T and what is the acceleration a of the system Answer a 0 94 m sec T 35 44 N T 21 48 N