Question

write the difference between periodic motion and non periodic motion​

Answer 1

Answer:

Periodic motion : A motion which gets repeated after regular intervals of time is called a periodic motion.

Examples : The earth moving around the sun takes 365 days to complete one revolution and this motion gets repeated after every 365 days.

Non-periodic motion : The motion which does not repeat itself after regular interval of time is called non-periodic motion.

Examples : A footballer running on a field, application of brakes in a moving vehicle, a ball rolling down the ground gradually slows down and finally stops, motion of tides in the sea, etc.

Answer 2

Answer:

which can't repeat itself in a fixed interval of time.

Explanation:

Periodic motion is the motion in which the object move or repeat itself in a fixed interval of time like earth move itself in fixed time i.e. 24 hours. Non- periodic motion is the motion in which can't repeat itself in a fixed interval of time. e.g vechiles.