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From a wave model perspective, the intensity of a sound (i.e. its "loudness") is dependent on the amount of energy that the sound wave carries. The energy of the wave is proportional to the amplitude, how far the wave goes up and down. Thus, the intensity of voice is dependent on how much force you applied to the air passing through your vocal cords, thus displacing them more (thus a bigger amplitude). Try it, put your hand to your throat and feel which sound is more noticeable (when you whisper, or when you shout).
What else can I help you with?
Which component of the sound wave determines the loudness or softness of a tone?
Amplitude of a sound wave determines LOUDNESS.
What is The part of a sound wave that you hear as loudness?
Amplitude. As the amplitude of the sound wave increases, the sound becomes louder.
What property of a sound wave governs its pitch its loudness its quality?
amplitude The amplitude of a sound wave determines its loudness or volume. A larger amplitude means a louder sound, and a smaller amplitude means a softer sound.
Which increases if the amplitude of a sound wave increases?
The amplitude of a sound corresponds to its loudness so an increase in amplitude will correspond to a louder sound.
What does loudness increase with?
Loudness increases with increasing amplitude of the sound wave, also called increasing sound pressure.
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.
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 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).
What determines the loudness of a sound wave?
The amplitude of a sound wave determines its loudness. Higher amplitude waves produce louder sounds, while lower amplitude waves produce quieter sounds. The intensity of the sound wave, which is related to the amplitude, also affects how loud a sound is perceived.
Is the higher the amplitude of a wave the quieter it sounds?
No, the amplitude of a wave is related to the magnitude of its energy, not its perceived loudness. In sound waves, the perceived loudness is determined by the intensity of the sound, which is related to the wave's amplitude and the distance the sound travels. So a higher amplitude wave may not necessarily sound quieter.
How are loudness and amplitude related in the context of sound waves?
Loudness and amplitude are directly related in the context of sound waves. Amplitude refers to the height of a sound wave, which determines its loudness. A greater amplitude results in a louder sound, while a smaller amplitude produces a quieter sound.
The characteristic of a sound wave that you interpret as loudness is related?
to its amplitude. The greater the amplitude of a sound wave, the louder it will be perceived. This is because amplitude is directly correlated with the amount of energy carried by the wave, impacting the intensity of the sound.
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.
What characteristic of a sound wave causes the loudness?
The perceived "loudness" of the sound varies directly as the amplitude of the wave.
What wave property affects the loudness of a sound?
The wave property that affects the loudness of a sound is amplitude. Amplitude refers to the maximum displacement of particles in a medium from their rest position as a sound wave passes through it. The greater the amplitude of a sound wave, the louder the sound will be perceived by our ears. This is because a larger amplitude corresponds to a greater amount of energy being transferred by the wave, resulting in a more intense sound.
What does the amplitude of a sound wave determine?
Amplitude is the energy of a sound wave, which we also call Loudness
