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Scientific American, Vol. 66, No. 13 (1892) (1892)
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cience, and one of those a million per second, he utilizes an ordinary alternator. who will have influenced future progress through an almost radical transformation of the old processes and posal. In these conditions, the electrostatic discharges old methods. fifty periods per second. Some day we… … ducting plate insulated in space. The molecular bom- bardment heats the part which presents but little sur- © 1892 SCIENTIFIC AMERICAN, INC.Internet Archive · Public domain (published before 1931). Free to use for anything.
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