Which one is NOT TRUE about a planar motion of a rigid body

Which one is NOT TRUE about a planar motion of a rigid body? All the particles of a rigid body in planar motion moves along paths which are equidistant from a fixed plane. The spinning motion of a wheel of a moving truck is a planar motion. The translation and rotation about a fixed axis are two special cases of planar motion. If a rigid body moves around a circular path, it cannot be in translational motion.

Solution

The spinning motion of a wheel of a moving truck is a planar motion is NOT TRUE about planar motion of a rigid body.