Question

A cylinder rolls without slipping down an inclined plane, the number of degrees of freedom it has
is​

Answer 1

Answer:

if the body is rolling on a plane, then its degree of freedom is 2: one for rotation about the body's axis and one for translation of its center of gravity in forward and backward direction.

if there is no slipping, the translation can be calculated from the rotation and the radius of the block. Thus the degree of freedom is degenerated to 1.

please mark as branlist plzzzzz

Answer 2

Answer:

1 rotation , 1 transition