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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.
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∙ 13y ago
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How can the loudness of a sound be determined by the waves?
The loudness of a sound (or intensity) corresponds to the sound wave's amplitude. The amplitude of a wave is the distance from the midpoint of the wave to a high-point (crest) or low-point (trough).
Which wave characteristic is affected by the loudness or the intensity of sound?
Amplitude. (In the particle theory of light, brightness is determined by the number of photons).
What determines the loudness of a sound wave?
The amplitude determines the loudness of a sound wave.
What characteristic of a sound wave causes the loudness?
The perceived "loudness" of the sound varies directly as the amplitude of the wave.
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 can the loudness of a sound be determined by the waves?
The loudness of a sound (or intensity) corresponds to the sound wave's amplitude. The amplitude of a wave is the distance from the midpoint of the wave to a high-point (crest) or low-point (trough).
Are loudness and pitch properties of sound or property of waves?
Loudness and pitch are properties of sound which can be determined by looking at the sound wave. You have a high pitch when the frequency of the wave increases or the wavelenght (lambda) decreases. When the amplitude increases the loudness of the wave increases as well.
Which wave characteristic is affected by the loudness or the intensity of sound?
Amplitude. (In the particle theory of light, brightness is determined by the number of photons).
How can you show the difference between pitch and loudness?
In terms of a wave, the pitch of a sound is determined by its frequency, which is also in inverse proportion to its wavelength. The loudness/volume of a sound is determined by the amplitude of the wave. Both higher frequency and higher amplitude signify more energy in a wave.
How does amplitude affect the loudness of a sound?
it is how loud the sound is ^Smartass comment. The real answer: Loudness is determined by the intensity of sound waves.
What determines the loudness of a sound wave?
The amplitude determines the loudness of a sound wave.
What is the characteristic of a sound wave that corresponds to loudness?
The bigger the troughs of the sound wave and height of the wave corresponds to the loudness the higher the wave the louder the sound.
What characteristic of a sound wave causes the loudness?
The perceived "loudness" of the sound varies directly as the amplitude of the wave.
Which component of the sound wave determines the loudness or softness of a tone?
Amplitude of a sound wave determines LOUDNESS.
Loudness is the human perception of sound wave?
The amplitude of sound waves is what humans 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
The loudness of a sound is the wave?
The loudness of a sound wave is proportional to the amplitude of the wave, which is to say, the size of the vibration.
