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A=x.
or A=at^2/4(pi)^2.
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Answer #2:
I don't see any motion at all in Answer #1.
My suggestion is . . .
Amplitude at any time = (maximum amplitude) x sin(2 x pi x frequency x time)
Wiki User
∙ 10y ago
Wiki User
∙ 6y agoThe amplitude(a) is the height of a crest or the depth of a trough measured from the undisturbed position of what is carrying the wave.
+++
There isn't a formula as such, just the definition the first answer gives, though there are formulae for the amplitude related to other values in specific circumstances.
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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.
How do you think the wave from a loud sound compares to the wave from a soft sound?
The amplitude (The height of the wave) of the wave increases as the sound gets 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.
What is determined by amplitude of a sound wave?
the strength or volume of the sound wave :)
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 kind of wave in which amplitude changes to create sound?
The type of wave in which amplitude changes to create sound is a sound wave. Amplitude is the measure of the changes within 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
What is the amplitude of sound wave?
the amplitude of a sound wave is the air around you's temperature and the time of sound timed together. +++ No - the amplitude of any wave is its "height", which in sound is the wave's pressure. Time and temperature are not involved in amplitude.
What is the amplitude of a sound wave a measure of?
The amplitude of a sound wave is the measure of the intensity of the sound, such as loudness.
What does amplitude have to do with sound?
amplitude is the height of the sound wave.
What is the wave in which amplitude changes to create sound?
The wave in which amplitude changes to create sound is a sound wave. The intensity of the wave will be changed by energy.
Does amplitude mean louder?
No. Amplitude refers to the height of a wave. If the wave is a sound wave a larger amplitude would mean a louder sound.
What property of a sound wave changes when a sound gets soft?
The amplitude of a sound wave is perceived as the sound's 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.
How do you think the wave from a loud sound compares to the wave from a soft sound?
The amplitude (The height of the wave) of the wave increases as the sound gets louder.
What does the amplitude of a sound wave indicate?
Amplitude is the maximum extent of vibration of a body from its mean position. The amplitude of a sound wave indicates the loudness of the sound.
What do we see that the amplitude of a wave produces?
The amplitude of a wave produces the intensity of the wave. With a light wave, it is the intensity of the light, with a sound wave, it is how loud the sound is
