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Originally posted by Kacen
I'm afraid this is new to me, never heard of anything like it.
Matter of fact I don't quite understand it.
Originally posted by VelvetSplash
Excellent thread ian.
I want to have a proper look into this when I have the time, gonna bookmark thread for later reference.
Originally posted by Lexion
Check out Labyrinthina.com. Browse the site, there are articles on sound-oriented sites.
Lex
Originally posted by iamian
basic idea: Soundwaves were used to build our ancient Pyramids,
Soundwaves were used as an ancient technology,
Soundwaves carried the giant rocks of stonehenge from A to B,
Originally posted by Kacen
How on Earth can soundwaves be used to build things?
This is very hard to believe, I cannot even begin to picture vibrations as a construction method...
Originally posted by voodoo child
Originally posted by iamian
basic idea: Soundwaves were used to build our ancient Pyramids,
Soundwaves were used as an ancient technology,
Soundwaves carried the giant rocks of stonehenge from A to B,
to back up that theory, whats the theory of how big enough soundwaves were generated to be able to carry giant rocks?
A system that uses sound waves to "prod" suspect lumps deep within the body could save millions of women from the trauma of a breast biopsy.
The hope is that the technique, under development at Duke University in Durham, North Carolina, will use ultrasound waves to distinguish malignant tumours from benign ones by measuring their elasticity.
Currently, suspect lumps are found using X-ray mammograms, ultrasound or through physical examination - but these methods can only locate the growth. The only way to be sure whether it's malignant or not is to perform a biopsy - surgically removing part of the lump.
www.neolithic.reading.ac.uk...
Although it is unlikely that any musical instrument in the past would have been capable of generating such low notes, the physical properties of sound do not require the source to be continuous. Helmholtz Resonance could also be produced by a succession of percussive noises played in a regular rhythm at the correct speed. One means of generating Helmholtz Resonance might be to drum within the chambers of the monuments.
Originally posted by iamian
Originally posted by voodoo child
Originally posted by iamian
basic idea: Soundwaves were used to build our ancient Pyramids,
Soundwaves were used as an ancient technology,
Soundwaves carried the giant rocks of stonehenge from A to B,
to back up that theory, whats the theory of how big enough soundwaves were generated to be able to carry giant rocks?
I'm not sure, but i know its about frequencies tune in to an objects frequency and you could theoreticly make 10 tons as light as a feather.
Originally posted by ArMaP
I do not know how the reaction of an object to a sound can make it lighter.
Every object has an frequency that makes it react, like the suspension in a car. If you go over one of those stripes they put on the ground at a certain speed the suspension reacts in a certain way. If you go faster or slower the reaction will be different.
I knew a guy who made experiments with his car, a Citroen 2CV, and when he reached the right velocity, the frequency of the bumps was to much for the suspension and the car gave a big jump and he hit with the car top with his head. If he passed over the stripes faster the effect would be reduced and he even found a frequency that made it like the stripes were not there.
That’s the same effect that can break crystal cups.
As for the capacity of moving objects, and using the principle that the energy used must be always the same, not being related to the method, they had to use the same energy to make the sound, if the method had an efficiency of 100%.
Remember that the more things we use the more energy we have to use because of the loss of energy when we change from one method to other.