Compléter Fill in the gaps MOTIONVersion en ligne After watching video, fill in gaps with word from the video. par Maria Jose Moreno 1 State of rest : No change in the of an object with time with respect to referent . The movement of an object along of a straig line is called motion . Circular motion : An object moves arround a central fixed point or an when an object moves arround . Some motions which seemto be repeating themselves after certain time are called motion .