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.
Sense of frequency of sound is called vibration When an object start vibration it start to from mean postion to maximum displacement is called frequency
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Nishthaa Gaur
Bhuvika Ramesh Balaji
Sanath Bharadwaj
Lava Patel