1)(25p) In the system shown, radius of pulley R = 0.6 m, the mass of pulley M = 18 kg, the gyration of the mass moment of inertia with respect to rotation axis ko = 0.18 m, spring coefficient k = 350 N/m and the suspended mass m= 40 kg are given. While the system is in equilibrium position, the initial rotation has been applied to the pulley and released, find the angular circular frequency of the small amplitude vibration. (The mass moment of inertia lo = Mk ) CS-Garasan Aer ile tarandi I of trestia of pulley T ko,M,R Ha m cache 10 ksson/m