Use a plus sign when you are rolling toward an M and a minus sign when you are rolling to the right.Angular speed of a sphere M Around an axis through the center of mass M Itself is.
Use a plus sign when M being rolled to the left-hand side. The minus sign check Are rolled to the right angular velocity M axis through the center of the sphere of mass M itself is.
Use positive when M GA are rolling to the left side, and use a minus sign when the check. Are rolling right angular velocity of spherical M around an axis through the center of mass of the M it is .