Experimental Researches In Electricity By Mic...
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Aristotle (384-322BC), working from ancient researches into theater design, reasoned that high pitches must travel faster than lower pitches. The experimental means to disprove this theory were readily available, but no such experiments were performed for two thousand years, and even then experimenters withheld their contradictory results for fear of being spurned, ridiculed, or ostracized. 59ce067264
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