Question

What is periodic motion?

Answer 1

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.

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Answer 2

Periodic motion :-

• Motion which is repeated in equal intervals of time is called periodic motion.

For example :

• Motion of a Pendulum
• Motion of sewing machine
• Motion of a fan
• Motion of a swing

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Extra Information :

• The change in position of an object with reference to a stationary point is called as motion.

• In simple words, we can define motion as movement.

When is a object said to be in motion?

• The object is said to be in motion when an object changes its position with respect to its environment.

There are various types of motion :

• Translatory motion
• Rotational motion
• Circular motion
• Periodic motion
• Non - periodic motion
• Random motion
• Oscillatory motion