A fixed gear with radius R has its axis of symmetry at O. A constant moment of force M, the rod OA gives a rotation about the fixed axis at O. The rod has mass m, and the radius of inertia d, with respect to O. a gear wheel with mass m, radius r and radius of inertia d. It rolls towards the fixed wheel. The bar is horizontal from the beginning and the movement takes place in a vertical plane. Determine the angular velocity of the bar OA as a function of the angle 0 0 if the movement starts from rest. M You have to draw the free body diagram and kinematic diagram of the figure. 2M10-2gsin0[m1c+m(R+r)] The answaer of the question is 0 m,d+m(r2+d)((R+r)/r )