A sphere is rolling down a plane of inclination theta to the horizontal. The acceleration of its centre down the plane is

A sphere is rolling down a plane of inclination theta to the horizonta

1.	A sphere is rolling down a plane of inclination theta to the horizontal. The acceleration of its centre down the plane is
Answer» `g sin theta` less than `g sin theta` greater than `g sin theta` zero Solution :The ACCELERATION of its CENTRE down the PLANE `a=(g sin theta)/(1+(I)/(mR^(2)))or alt gsin theta` .