Question

Definition of periodic motion and non periodic motion with examples​

Answer 1

Answer:

Periodic motion : A motion that is repeated after a certain period of time is called periodic motion.

Example : earth's revolution around sun.

Non periodic motion : all motions which are not periodic are called non periodic motions.

Example : throwing a stone up.

Answer 2

Answer:

1. in physics periodic motion means the motion in equal time intervals for example
2. if you hit a tunning fork with any object it vibrates by producing vibrations in equal time intervals
3. non periodic motion means motion not performed in equal time intervals
4. for example all the cases of freely falling bodies say an Apple is falling from tree and in the case of car coming down the hill