Question

what is the difference between the cylinderical joint and revolute joint

Answer 1

 the "revolute" joint, which has a single rotational degree offreedom, much like a hinge. ... The cylindrical joint type is the first joint to open up two degrees of freedom. Components joined with a cylindrical joint can translate and rotate around the same axis.

Answer 2

Explanation:

${a point at which parts of an artificial structure are joined.}}$