Scientists make water levitate using sound
Satan (impatiently) to Newcomer: The trouble with you Chicago people is, that you think you are the best people down here; whereas you are merely the most numerous. - - - Mark Twain, "Pudd'nhead Wilson's New Calendar" 1897 |
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Wrong link
-- Drew |
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MSN screwed up the link
Why can't companies that post stuff on the Internet leave things in place and not move them around? Let alone move them within hours of the original posting. Satan (impatiently) to Newcomer: The trouble with you Chicago people is, that you think you are the best people down here; whereas you are merely the most numerous. - - - Mark Twain, "Pudd'nhead Wilson's New Calendar" 1897 |
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Planet-science's version:
Here. Cute phenom, but nary a word re the 22 KHz power output required, making 'planet-science' another dumbed down 0-attention-span site. (The physics of it.. should be a decent query on any test, I'd think ... better get your phasing spot-on.) As on the Tek scope display. A Lissajous would have been more-better. |