A mechanical system consisting of five bodies A, B, C, D and E, moves under the influence of external forces. The radii of the cylinders and blocks are given. Radii of inertia are given for blocks; cylinders are considered homogeneous. The horizontal rod meshed with the blocks is weightless. Masses are given in kilograms, radii - in centimeters. Calculate the reduced mass of the system u in the formula T = uV/ 2, where Va is the speed of the load A (or the center of mass of cylinder A). E M B. A Re =4, ra =2, ia =3, Rc =3, ro =1, ic=2, Ro = 4, ro =2, io = 3, ma =4, me = 8, mc =20 , mo = 4, m =2