Question

write the definition of vibratory motion

Answer 1

A body moves to and fro about its mean position is called vibratory motion. Vibratory motion can be described as any object moving/swinging back and forth, moving up and down, pulsating, spinning, or vibrating. swinging; pendulums, swings, metronomes are the example of vibratory motion

Answer 2

If a body moves to and fro about its mean position, the motion is called the vibrational motion