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Loudness is the quality of a sound that is the primary psychological correlate of physical strength (amplitude). It is a feeling, which is neither the sound pressure as field quantity nor the acoustic intensity as energy quantity.
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What is meant by intensity of sound how it is different from loudness?
loudness is the magnitude of wave of sound(the highest point reached by the wave). intensity is frequency of sound (that's how much a wave vibrates in 1 second)
What is meant by the intensity of a sound?
The loudness has to do with the sound field quantity called sound pressure or sound pressure level (SPL). The sound intensity or acoustic intensity means the sound energy quantity.
What property of sound describes your awareness of the energy of a sound?
Loudness is the property of sound that describes our awareness of the energy of a sound. It is subjective and depends on the amplitude of the sound wave.
What determines the loudness of sound waves?
The amplitude determines the loudness of a sound wave.
Loudness is the human perception of sound wave?
The amplitude of sound waves is what humans perceive as loudness.
How is loudness of sound determined?
The loudness of sound is determined by the amplitude of the sound wave. A larger amplitude produces a louder sound. Decibels (dB) are used to measure loudness on a logarithmic scale.
What is loudness of sound determined by?
The loudness of sound is determined by the amplitude or intensity of the sound wave. Greater amplitude or intensity results in a louder sound. The unit used to measure loudness is decibels (dB).
What is brightness as sound is to light?
Loudness is to brightness as sound is to light.
On what factor the loudness of sound depend upon?
The loudness of a sound depends on the amplitude of the sound wave. A higher amplitude corresponds to a louder sound. The human perception of loudness also depends on the frequency of the sound wave and the sensitivity of the human ear.
Is the loudness of a sound is called its intensity?
Yes the loudness of a sound is called its intensity.
What unit of sound loudness?
The unit of sound loudness is the decibel (dB). It is a logarithmic scale that measures the intensity or volume of sound.
What part of a waveform describes a sound's loudness?
The amplitude of a waveform describes a sound's loudness. The greater the amplitude, the louder the sound.
