Question

state the difference between a periodic and non periodic motion?​

Answer 1

Answer:

Periodic motion is when the object repeats the same motion in the same interval of time

eg needles of a clock

whereas non periodic motion is when the object doesnt repeat the same motion in the same interval of time..

Explanation:

Answer 2

Explanation:

Periodic motion is one that repeats itself at equal or regular intervals in time. For example the movement in a pendulum or the vibrations created in tabla when it is played.

Non periodic motion has no specific repitation or frequency. It doesn't occur in regular intervals in time. For example the walking of people on the road or the flying of birds.