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Sound is a mechanical wave. This means it needs a material medium to travel through. The loudness ie the intensity of sound is directly proportional to the square of the amplitude. As the sound wave passes through, due to elasticity of the medium the energy will be lost and so the amplitude gets decreased. So at far distance the sound intensity will be very feeble.
What else can I help you with?
How loudness is proportional to the square of the amplitude?
The perceived loudness of a sound is related to the square of the sound wave's amplitude because our ears perceive sound intensity logarithmically. This means that a sound wave with double the amplitude will not be perceived as double the loudness, but rather as four times the loudness due to the exponential relationship between amplitude and perceived loudness.
Pitch is to frequency as loudness is to?
Loudness depends on the amplitude. square of amplitude is proportional to the loudness. Pitch is decided by the frequency. One can sing at higher pitch but at lower voice.
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 is the property of waves responsible for loudness?
The property of waves responsible for loudness is amplitude. The higher the amplitude of a wave, the louder the sound produced. Amplitude determines the intensity or strength of a sound wave, which our ears perceive as loudness.
What does the amplitude of a wave tell about a sound?
Amplitude is the maximum displacement of a wave. The amplitude determine the loudness of the sound
How loudness is proportional to the square of the amplitude?
The perceived loudness of a sound is related to the square of the sound wave's amplitude because our ears perceive sound intensity logarithmically. This means that a sound wave with double the amplitude will not be perceived as double the loudness, but rather as four times the loudness due to the exponential relationship between amplitude and perceived loudness.
Pitch is to frequency as loudness is to?
Loudness depends on the amplitude. square of amplitude is proportional to the loudness. Pitch is decided by the frequency. One can sing at higher pitch but at lower voice.
How does the amplitude of a soundwave affects the loudness of a note?
The amplitude is essentialy the volume (loudness).
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 is the property of waves responsible for loudness?
The property of waves responsible for loudness is amplitude. The higher the amplitude of a wave, the louder the sound produced. Amplitude determines the intensity or strength of a sound wave, which our ears perceive as loudness.
What does the amplitude of a wave tell about a sound?
Amplitude is the maximum displacement of a wave. The amplitude determine the loudness of the sound
How is the loudness related to amplitude?
Loudness is related to the amplitude of a sound wave. The higher the amplitude of a sound wave, the louder the sound will be perceived by our ears. Amplitude represents the intensity or strength of the sound wave.
Which wave property determines loudness?
The amplitude of a wave determines its loudness. The greater the amplitude, the louder the sound.
What is the relation between amplitude and tone?
Tone is directly perportional to amplitude
Amplitude is the loudness also known as what wave?
Amplitude is the measure of the maximum displacement of a wave from its rest position. It is associated with the intensity or loudness of a sound wave.
What does the amplitude of a sound wave determine?
Amplitude is the energy of a sound wave, which we also call Loudness
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.
