A history of electricity : the intellectual rise in electricity from antiquity to the days of Benjamin Franklin (1898)
Benjamin, Park, 1849-1922 · New York : J. Wiley & Sons · leaf 468
h a saltpeter solution. Herubs glass on glass, glass on oyster shells, oyster shells onwoolen, sometimes in vacuo, sometimes in air; puzzling hauksbees electric machine. 461 continually over the varied results, for it is difficult to tellwhen the light comes from the high heating of these… … HAUKSBEES EI.ECTRIC MACHINE.^ sort of lathe, sets it whirling, and holds his hand to thesurface. The results, in point of brilliancy, overtop thoseof all predecessors. ^Reproduced in reduced fac simile from Hauksbees Physico-Mechan-ical Experiments on various subjects containing An Account of…
Electricity · Magnetism
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