Final answer:
Non-linear motion refers to the motion of an object that does not move in a straight line. An example of this is a car driving on a winding road.
Step-by-step explanation:
Non-linear motion refers to the motion of an object that does not move in a straight line. An example of non-linear motion is a car driving on a winding road. In this case, the direction of the car is constantly changing, following the curves of the road. This is in contrast to the other options: a car driving down a straight road, a car going in reverse on a straight road, and a parked car, which all involve linear motion.
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