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The sound pressure amplitude tells about how loud the tone will be and the frequency (cycles per second) of the oscillation tells how high the sound of the tone will be.

The amplitude gives the loudness of the tone:

http://en.wikipedia.org/wiki/Loudness

The frequency gives the pitch of the tone:

http://en.wikipedia.org/wiki/Pitch_%28music%29

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14y ago
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6mo ago

The frequency of a wave does not directly affect its amplitude. Amplitude is a measure of the height or intensity of a wave, while frequency refers to the number of complete oscillations in a given time period. However, changes in frequency can influence the perceived pitch or tone of a sound wave.

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12y ago

I think you mean "a change in amplitude". Energy is proprtional to the square of amplitude. Changing the amplitude does not affect the frequency.

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11y ago

Frequency has no effect on teh amplitude of a wave.

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Q: What affect if any does frequency have on the amplitude of a wave?
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What affect does frequency have on the amplitude of a wave?

The frequency of a wave does not directly affect its amplitude. Amplitude is determined by the energy of the wave, while frequency is the number of complete cycles of the wave that occur in one second. So, a change in frequency would not cause a change in the wave's amplitude.


How are amplitude wavelength and frequency related?

The wavelength and frequency of any wave are inversely proportional. Neither of them is related to the wave's amplitude in any way.


For a given frequency of a longitudinal wave which characteristic is directly related to the ebergy of the wave?

The amplitude of a longitudinal wave is directly related to the energy of the wave. Amplitude measures the maximum displacement of particles in the medium from their rest position as the wave passes through. A greater amplitude corresponds to higher energy for a wave of a given frequency.


What is the relationship between the amplitude and frequency of a sine wave?

The amplitude of a sine wave represents the maximum displacement of the wave from its central position, while the frequency represents the number of complete cycles of the wave that occur in one second. The amplitude and frequency are independent of each other; changing one does not inherently affect the other.


Which property of the wave makes it louder - high amplitude or high frequency?

High amplitude makes a sound wave louder. Amplitude is the measure of the maximum displacement of a wave from its equilibrium position. In the case of sound waves, higher amplitude corresponds to louder volume.

Related questions

What affect if any does frequency have on the amplitude of the waves?

Frequency has no effect on teh amplitude of a wave.


What affect does frequency have on the amplitude of a wave?

The frequency of a wave does not directly affect its amplitude. Amplitude is determined by the energy of the wave, while frequency is the number of complete cycles of the wave that occur in one second. So, a change in frequency would not cause a change in the wave's amplitude.


How are amplitude wavelength and frequency related?

The wavelength and frequency of any wave are inversely proportional. Neither of them is related to the wave's amplitude in any way.


For a given frequency of a longitudinal wave which characteristic is directly related to the ebergy of the wave?

The amplitude of a longitudinal wave is directly related to the energy of the wave. Amplitude measures the maximum displacement of particles in the medium from their rest position as the wave passes through. A greater amplitude corresponds to higher energy for a wave of a given frequency.


What is the relationship between the amplitude and frequency of a sine wave?

The amplitude of a sine wave represents the maximum displacement of the wave from its central position, while the frequency represents the number of complete cycles of the wave that occur in one second. The amplitude and frequency are independent of each other; changing one does not inherently affect the other.


Which property of the wave makes it louder - high amplitude or high frequency?

High amplitude makes a sound wave louder. Amplitude is the measure of the maximum displacement of a wave from its equilibrium position. In the case of sound waves, higher amplitude corresponds to louder volume.


What was your average wavelength when the waves had a 10cm amplitude?

The average wavelength of a wave is independent of its amplitude. Wavelength is determined by factors such as the frequency and speed of the wave.


What happened to the speed wave length amplitude and period if the frequency of the wave is high?

If the frequency of a wave is high, its speed and wavelength remain the same but its amplitude may decrease due to energy dispersion. The period of the wave will be short, indicating the time taken for one complete cycle of the wave to occur.


What is the relationship between amplitude and waves?

Amplitude is the maximum displacement of a wave from its equilibrium position. It determines the intensity of a wave and is related to the energy carried by the wave. A larger amplitude corresponds to a higher intensity or energy of the wave.


Where are the frequency amplitude and wavelength in a wave?

In a wave, frequency refers to the number of wave cycles that pass a given point in one second, amplitude is the height of the wave from its midpoint, and wavelength is the distance between two consecutive points in a wave that are in phase. These characteristics help describe the behavior and properties of the wave.


How do you get wavelength with amplitude and frequency?

You can calculate the wavelength of a wave by dividing the speed of the wave by its frequency. The speed of a wave is a constant value for a specific medium (e.g. speed of light in a vacuum). So, if you know the frequency, you can find the wavelength using the formula wavelength = speed / frequency. Amplitude, on the other hand, is the maximum displacement of a wave from its equilibrium position and does not directly affect the calculation of wavelength.


What is a disturbance in a wave?

A disturbance in a wave is any change in its shape, amplitude, frequency, or direction of propagation. This disturbance can be caused by a variety of factors, such as interference, reflection, refraction, or diffraction.