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If the amplitude of a sound wave is doubled, the intensity of the sound wave will increase by a factor of four. This is because intensity is proportional to the square of the amplitude of the wave.

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1y ago

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The amplitude of a sound wave increases. What happens to the sound?

If the amplitude of a sound wave increases, the sound will become louder. This is because amplitude directly correlates with the intensity or volume of the sound.


What happens to the volume of a sound wave as its amplitude decrease?

As the amplitude of a sound wave decreases, the volume or loudness of the sound also decreases. This is because amplitude is directly related to the intensity of the sound wave, which in turn affects how loud the sound is perceived. So, a lower amplitude results in a quieter sound.


What is the relationship between intensity and amplitude in the context of sound waves?

Intensity and amplitude are directly related in the context of sound waves. Amplitude refers to the height of a sound wave, while intensity is the amount of energy carried by the wave. As the amplitude of a sound wave increases, so does its intensity. This means that a louder sound with a higher amplitude will have a greater intensity compared to a softer sound with a lower amplitude.


The loudness of a sound wave is determined by its?

By its amplitude. Really loudness is sound intensity & intensity depends on square of amplitude ie. higher the amplitude higher the intensity which means higher the loudness.


What does intensity of sound depend on?

The intensity of sound is dependent on the amplitude of the sound wave. The higher the amplitude, the greater the intensity of the sound. It is measured in decibels (dB) and corresponds to the loudness of the sound.

Related Questions

The amplitude of a sound wave increases. What happens to the sound?

If the amplitude of a sound wave increases, the sound will become louder. This is because amplitude directly correlates with the intensity or volume of the sound.


What happens to the volume of a sound wave as its amplitude decrease?

As the amplitude of a sound wave decreases, the volume or loudness of the sound also decreases. This is because amplitude is directly related to the intensity of the sound wave, which in turn affects how loud the sound is perceived. So, a lower amplitude results in a quieter sound.


When you turn down the volume what happens to the sound waves' amplitude?

Intensity of sound is dealt as volume in case of radio sets. Intensity is directly proportional to the square of amplitude. So as volume is turned down, intensity is reduced and so the amplitude is decreased.


What is the relationship between intensity and amplitude in the context of sound waves?

Intensity and amplitude are directly related in the context of sound waves. Amplitude refers to the height of a sound wave, while intensity is the amount of energy carried by the wave. As the amplitude of a sound wave increases, so does its intensity. This means that a louder sound with a higher amplitude will have a greater intensity compared to a softer sound with a lower amplitude.


How does amplitude affect sound?

Amplitude decides the intensity (loudness) of the sound. Intensity is directly proportional to the square of the amplitude of vibration.


The loudness of a sound wave is determined by its?

By its amplitude. Really loudness is sound intensity & intensity depends on square of amplitude ie. higher the amplitude higher the intensity which means higher the loudness.


What does intensity of sound depend on?

The intensity of sound is dependent on the amplitude of the sound wave. The higher the amplitude, the greater the intensity of the sound. It is measured in decibels (dB) and corresponds to the loudness of the sound.


Is it true that sound intensity decreases when the amplitude decreases?

Yes, the sound intensity is directly proportional to the square of the amplitude of the sound wave. Therefore, when the amplitude decreases, the sound intensity also decreases.


What happens to the loudness if the amplitude increases?

If the amplitude of a sound wave increases, the loudness or volume of the sound also increases. This is because amplitude is directly related to the intensity of the sound wave, which our ears perceive as loudness.


How does the power of a sound wave affect its intensity and amplitude?

The power of a sound wave directly affects its intensity and amplitude. Higher power results in greater intensity and larger amplitude of the sound wave.


What rises and falls in sound intensity?

The amplitude of a sound wave rises and falls to create variations in sound intensity. As the sound intensity increases, the amplitude of the sound wave increases, resulting in a louder sound. Conversely, as the sound intensity decreases, the amplitude of the sound wave decreases, resulting in a quieter sound.


Does intensity increase with the amplitude of a sound wave?

Yes, generally, intensity does increase with the amplitude of a sound wave. The intensity of a sound wave is directly proportional to the square of its amplitude. This means that if the amplitude doubles, the intensity will increase by a factor of four.