Question

Differentiate between periodic and non periodic period motion with examples.

Answer 1

the type of motion which repeat itself after a regular interval of time is called periodic motion ex . the motion of hand of a clock

the type of motion which either doesnot repeat itself or the repetitions in a random irregular manner is called non periodic motion ex. playing football

Answer 2

periodic motion is the motion in which the object cover equal distance in equal intervals of time.Ex--movement of car uniformly on road.
non periodic motion is the motion in which the object does not cover equal distance in equal intervals of time.Ex--a car moving non uniformly on road