An object ( M-6 kg. R-09 m) has moment of inertia about its cm equal 2.5 kg m² rolls down an incline surface of 15° inclination angle. the object descends a vertical height he1.20 m to reach the bottom of the surface. What is the acceleration of cm of the otject (in mis)? g - 10m/s. OA 33 OB 17 OC 28 OD. 3.70
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