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Rarefaction in sound refers to the decrease in air pressure caused by a sound wave, leading to the expansion of air molecules. Reflection in sound occurs when a sound wave strikes a surface and bounces back, creating an echo or reverberation effect.

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1y ago

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Related Questions

What does rarefraction mean?

The spreading of molecules of sound. :)


Which part of sound wave has molecules that are not tightly packed together?

rarefraction


How do sound waves reflection occur and what factors influence the reflection of sound waves?

Sound wave reflection occurs when a sound wave hits a surface and bounces back. The factors that influence the reflection of sound waves include the angle of incidence, the nature of the surface, and the frequency of the sound wave.


Is megaphone an example of reflection of sound?

No, a megaphone is not an example of the reflection of sound. Reflection of sound refers to the phenomenon where sound waves bounce off a surface. A megaphone amplifies sound by directing and focusing the sound waves in a desired direction.


What is the reflection of sound waves?

The reflection is vibration because sound is equal to vibration


What is meant by the reflection of sound?

Reflection is the return of sound waves from surfaces on which they are incident.


Is conduction convection diffraction reflection or refraction is responsible for the echoes of sound?

Reflection is responsible for the echoes of sound. When sound waves encounter a surface, they bounce back, creating an echo.


The multiple reflection of a single sound wave is a what?

The multiple reflection of a single sound wave is an echo.


How is sound refleted?

a reflection


Does a reflection cause an echo?

A reflection is the bouncing back of sound waves off a surface, while an echo is the repetition of sound caused by the reflection off a distant surface. So, a reflection can contribute to creating an echo by bouncing sound waves off a surface, leading to the perception of a repeated sound.


Application of reflection of sound?

Angle of Incidence is equal to Angle of Reflection.


What is the reflection of waves?

The reflection is vibration because sound is equal to vibration