Question

define periodic motion​

Answer 1

Answer:

Periodic motion, in physics, motion repeated in equal intervals of time. Periodic motion is performed, for example, by a rocking chair, a bouncing ball, a vibrating tuning fork, a swing in motion, the Earth in its orbit around the Sun, and a water wave.Periodic motion. A motion that repeats itself after equal intervals of time is called periodic motion.

Explanation:

A motion which repeats itself identically after a fixed interval of time is called periodic motion. e.g., orbital motion of the earth around the sun, motion of arms of a clock, motion of a simple pendulum etc.

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Answer 2

Explanation:

The motion which works on periodically on a same interval of time