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Resonance
Part 1 of Paper
....having the a frequency equal to its own."
In english, this means that any solid object that is struck with a sound
wave of equal sound wave vibrations will amplitude the given tone. This would
explain the reason why some singers are able to break wine glasses with their
voice. The vibrations build up enough to shatt.... Part 2 of Paper
....length to create our own
demonstration. It does not only have to be done using wind, but can also be
demonstrated using tuning forks. If the frequency of the tuning forks is known,
then v=f(wavelength) can find you the length of your air column.
Using a tuning fork of frequency 512 c/s, and the speed of sound is
332+0.6T m/s, temperature being, 22 degrees, substitute into the formula.
Calculate 1/4 wavelength
V=f(wavelength)
wavelength=V/f
=345.2 (m/s) .... |
| Number of words: 524 - Approximate pages: 2 |
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