 In extending the researches relative to this part of the investigations, a remarkable result was obtained in regard to the distance at which inductive effects are produced by a very small quantity of electricity; a single spark from the prime conductor...  What is Electricity? - Pagina 256de John Trowbridge - 1896 - 315 paginiVizualizare completă - Despre această carte
 | 1844 - 306 pagini
...direction to that of the jar. In extending the researches relative to this part of the investigation, a remarkable result was obtained in regard to the distance at which inductive effects are produced by a very small quantity of electricity ; a single spark from the prime... | |
 | Smithsonian Institution - 1881 - 850 pagini
...distances. "A single spark from the prime conductor of the machine, of about w inch long, thrown on the end of a circuit of wire in an upper room, produced an induction sufficiently powerful to magnetize needle in a parallel circuit of wire placed in the cellar beneath, at a perptudicular distance of thirty... | |
 | Joseph Henry - 1886 - 552 pagini
...magnetism of — 2, or will indicate an induced current in an opposite direction to that of the jar. In extending the researches relative to this part...result was obtained in regard to the distance at which inductive effects are produced by a very small quantity of electricity; a single spark from the prime... | |
 | Smithsonian Institution - 1887 - 1124 pagini
...magnetism of — 2, or will indicate an induced current in an opposite direction to that of the jar. In extending the researches relative to this part...result was obtained in regard to the distance at which inductive effects are produced by a very small quantity of electricity; a single spark from the prime... | |
 | Royal Institution of Great Britain - 1889 - 692 pagini
...induction experiments of Hertz and others with such stupendous importance. Here is the quotation : — " In extending the researches relative to this part...room, produced an induction sufficiently powerful to magnetise needles in a parallel circuit of iron placed in the cellar beneath, at a perpendicular distance... | |
 | Royal Institution of Great Britain - 1889 - 642 pagini
...induction experiments of Hertz and others with sucli stupendous importance. Here is the quotation : — " In extending the researches relative to this part...obtained in regard to the distance at which induction c- fleets are produced by a very small quantity of electricity ; a single spark from the prime conductor... | |
 | Sir Oliver Lodge - 1892 - 506 pagini
...induction experiments of Hertz and others with such stupendous importance. Here is the quotation : — " In extending the researches relative to this part...are produced by a very small quantity of electricity ; 1 Loc. cit., p. 204. 2 And of one whose name is not yet on everybody's lips, but whose profound researches... | |
 | Geoorge W. Holley - 1894 - 312 pagini
...action at a distance," and also the still longer mooted question " what is the ether ?" Says Henry,* " In extending the researches relative to this part...result was obtained in regard to the distance at which inductive effects are produced by a very small quantity of electricity; a single spark from the prime... | |
 | 1897 - 448 pagini
...JOSEPH HENRY in 1842 writing in regard to the oscillatory character of a Leyden jar discharge says : " A remarkable result was obtained in regard to the distance at which induction effects are produced. A single spark about an inch long produced an induction sufficiently powerful to magnetize needles... | |
 | 1897 - 494 pagini
...JOSEPH HENRY in 1842 writing in regard to the oscillatory character of a Leyden jar discharge says : " A remarkable result was obtained in regard to the distance at which induction effects are produced. A single spark about an inch long produced an induction sufficiently powerful to magnetize needles... | |
| |
