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The amplitude of a periodic variable is a measure of its change over a single period There are .... The amplitude of sound waves and audio signals (which relates to the volume) conventionally refers...

Sound and Music : Amplitude and Frequency : How Music Works


Amplitude is the size of the vibration, and this determines how loud the sound ... Frequency is measured as the number of wave cycles that occur in one second.

Sound Properties (Amplitude, Period, Frequency, Wavelength ...


Let's take a closer look at the ways we can describe sound. ... Oscillations, Mechanical waves, and sound. Sound. Production of sound · Sound Properties ... Sound Properties (Amplitude, Period, Frequency, Wavelength). About. Let's take a ...

DOSITS: Intensity


Sound travels in a wave. The waves amplitude is the change in pressure as the sound wave passes by. If you increase the amplitude of a sound, you are making  ...

GCSE PHYSICS - How does the Amplitude and Frequency affect the ...


The amplitude has got bigger because the sound is louder. The frequency has increased (there are more complete waves in the same time) because the sound  ...

What Makes Sounds Louder? | Wonderopolis


Changing the amplitude of a sound wave changes its loudness or intensity. ... By using less energy, the string does not vibrate as much and will move less air ...

What happens to a sound wave when the amplitude increase


The sound will become louder ... Why does increasing the amplitude of a sound wave make the sound louder? More energy. Loudness is a measure of how ...

What happens to a wave if you increase its amplitude - Answers.com


More energy would be transferred in the wave, so a sound wave would get louder and a light wave would get brighter. The wavespeed, frequency, and ...

Energy Transport and the Amplitude of a Wave


And a quadrupling of the amplitude of a wave is indicative of a 16-fold increase in the amount of energy transported by the wave. The table at the right further ...

Popular Q&A
Q: What is the amplitude of a sound wave.
A: the amplitude of a sound wave is the air around you's temperature and the time of sound timed together. Read More »
Source: www.answers.com
Q: Define the Amplitude of a sound wave.
A: the vibrations from the sound being made louder. Read More »
Source: www.answers.com
Q: Displacement amplitude of a sound wave?
A: I have the same question on my homework. I used the formula s = p0 / k*B, where k = 2*pi*f / v and B = 1.4 *10^5 Pa. I used 343 m/s for v and 29 for p0. I got t... Read More »
Source: answers.yahoo.com
Q: A) the amplitude of the sound wave?
A: By turning up the volume control, you increase the sound's amplitude, while the frequency remains the same. So it seems louder, not more high-pitched. Read More »
Source: uk.answers.yahoo.com
Q: What is the amplitude of a sound wave a measure of?
A: The amplitude of a sound wave is the measure of the intensity of the sound, such as loudness. Read More »
Source: wiki.answers.com