Question

what is vibration?define vibration ​

Answer 1

Answer:

• Vibration is a mechanical phenomenon whereby oscillations occur about an equilibrium point. The word comes from Latin vibrationem. The oscillations may be periodic, such as the motion of a pendulum—or random, such as the movement of a tire on a gravel road.

Explanation:

• Vibration means quickly moving back and forth (or up and down) about a point of equilibrium. Something that is vibrating may shake at the same time. If it vibrates in a regular way, it may produce a musical note because it can make the air vibrate. This vibration will send sound waves to the ear and to the brain.

Answer 2

Answer:

A rapid to and fro motion of an object is called vibration.(forward and backward movement of the particle)In vibration the particle oscillates about equilibrium position.