Question

Sound is vibrations of

Answer 1

Sound is the vibration of practical i.e. Sound wave consists of vibrating particles.

Sound Waves:-

The sound wave consists of vibrating particles. These knock into other particles causing them to vibrate, and so the sound can travel away from the source.

You can hear sound because the vibrations in the air cause your ear drums to vibrate. This vibration is converted into signals which travel down a nerve to your brain.

Answer 2

Sound waves

Step-by-step explanation:

Sound is made up of vibrations, or sound waves, that we can hear. These sound waves are formed by objects vibrating (shaking back and forth). Sound waves travel through air, water, and solid objects as vibrations. When they reach our ears, these waves make the delicate skin of the eardrums vibrate.