Question

Define sound????????​

Answer 1

Answer:

sound is a vibration that propagates as an acoustic wave , through a transmission medium such as gas, liquid or solid .

Explanation:

in human physiology sound is a reception of such waves and their perception by the brain.

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Answer 2

$\sf\star\bold\red{{QUESTION:-}}$

✓✓Definition of Sound?

$\sf\star\bold\green{{ANSWER:-}}$

$\sf\implies$Sound is a form of energy which produce sensation of hearing.

$\sf\star\bold\pink{{More\: Information:-}}$

• Sound is produced due to vibration.

• It is a mechanical wave or longitudinal wave.

• Speed of sound vary with media.

• speed of sound in solid > liquid > gas.

• Speed of sound depend on elasticity of the medium particle.

• Speed of sound increases with increase in temperature.

• Speed of sound increases with 6.0m/s by increasing the temperature through 1°c Temperature → rate variation ↑speed↑