Definition, Meaning & Synonyms

simple-harmonic-motion

noun

/ˈsɪmpl hɑːˈmɒnɪk ˈmoʊʃən/

Definition

Simple harmonic motion is a type of periodic motion in which an object moves back and forth around an equilibrium position, following a specific mathematical pattern.

Examples

The swinging of a pendulum is an example of simple harmonic motion.
The vibration of a spring can also show simple harmonic motion when it is stretched or compressed.

Meaning

It refers to the motion of an object when the restoring force is directly proportional to the displacement from its equilibrium position and acts in the opposite direction.