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loudness

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12y ago

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Which property of sound describes your perception of the energy of a sound?

The property that describes the perception of the energy of a sound is loudness. Loudness is a subjective measure of the intensity of a sound as perceived by the human ear. It is influenced by factors such as the amplitude of the sound waves and the sensitivity of the listener's ears.


What property describes how STRONG or WEAK you hear a sound?

bho


What property of sound depends on the energy and intensity of the sound wave?

Its volume or how loud it is.


Which property of the sound wave undergoes a change with an increase in its energy?

b


Is intensity a property of sound?

Sound intensity is a property of sound.


Is a sound a intensive property?

Sound intensity is a property of sound.


Is sound a physical property?

Sound is a change of energy status from one type to another , but of a physical nature. when a jet aeroplane flies fast enough to break the speed of sound it causes shock waves in the air by compression, and changes this into a sound wave / noise . so this is a physical change , not chemical.


What property of a wave is affected by the amount of energy transported?

Intensity of sound is affected. Intensity is the amount of sound energy passing in unit time. Higher intensity sounds can travel longer distances.


What Property of sound depends on the amount of energy a sound wave has as it reaches our ears?

I don't understand your questions. I know that our ear drums and the microphone diaphragms are moved directly by the sound pressure p, that is a sound field quantity. Forget the sound energy quantities when you talk about ears.


What is the chief physical property that describes loudness?

Loudness is the quality of a sound that is the primary psychological correlate of physical strength or amplitude. Loudness is a subjective felt impression and is in some way related to the objective measure of the sound pressure. Neither our ear drums nor the microphone diaphragms can convert acoustic intensity. Therefore only use the sound pressure for measuring. To measure the loudness feeling is a difficult thing. The loudness of 1 sone equals the loudness level of 40 phons (at 1 kHz).


What property describes how HIGH or LOW a sound seems to a person?

pitch


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.