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∙ 2006-04-19 18:39:43The same frequency and the same amplitude but inverse. This would be a tricky accomplishment, not sure if it can be done perfectly but I'm sure it can be done partially. To visualize this, you can throw rocks in a pond and watch the ripples and imagine two ripples the same size and frequency but of opposite polarity (that is, the peak of one ripple hits the trough of the other ripple such that they cancel each other out). If you have a method of doing this perfectly, please let me know (we could get very rich ;-) TommyTrouble
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∙ 2006-04-19 18:39:43To make sound frequency change alter the pitch.
It depends on the explosion a Nuclear bombs make a very high sound Frequency
In sounds with higher pitches, the compressions that make up the sound are closer together; when the pitch is lower, they are farther apart. The wavelength of a sound, which is the distance from one compression to the next, is the speed of sound divided by the sound's frequency (pitch).
If they are in air, or some other gas, they will produce acoustic energy (sound). Whether we will hear it depends on the frequency.
To alternate between constructive and destructive interference requires different frequencies.
The cassowary makes a deep, booming, "thrumming" sound. The frequency can be very low, down to 23 Hertz. At this depth it is almost inaudible to humans who can, on average, hear from 20 to 20000 hertz. It is thought that low frequencies are heard better amidst the dense vegetation of the rainforest.
To make sound frequency change alter the pitch.
High frequency sound waves.
Frequency compensation is a technique used in amplifiers. It basically controls the sound of the amplifier to make it sound clear and free of positive feedback.
Tightening the string will make its' frequency higher.
Pitch is affected by the frequency and wavelength of a sound wave. When the frequency is lower there are not as many waves per second, and the wavelength becomes longer. A low pitch is made by the low frequency and long wavelength of a sound wave.
It depends on the wavelength and frequency of the wave.
the frequency, probably
To make sound frequency change alter the pitch.
i think it is D. make no change
pitch and frequency is a type of sound, that helps it make it louder.
frequency hunny, what grade are you in it is makes,*