The Life and Letters of Faraday, 2. sējumsLongmans, Green and Company, 1870 |
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acid action battery beautiful Becquerel believe bismuth bodies character chemical chemical affinity chemical decomposition course dear Schönbein dear Sir December decomposition diamagnetic direction discovery effect electric current Experimental Researches experiments fact FARADAY TO DR FARADAY TO PROFESSOR Faraday's favour feel Friday discourses galvanometer gases gave give gravity gymnotes Hampton Court heat helix honour hope inch induction Juvenile Lectures kind lamp letter light lighthouse lines of force lines of magnetic Lord Melbourne magnetic force magneto-electric matter Matteucci metals mind nature needle notes November o'clock oxygen ozone paper particles pass phenomena Philosophical Magazine physical polarised poles present PROFESSOR SCHÖNBEIN received regarding relation remember respect Rive Royal Institution Royal Society scientific sent Sir James South thanks things thought tion Trinity House truly Tyndall voltaic voltaic pile whilst wire wonderful words write wrote
Populāri fragmenti
78. lappuse - That gravity should be innate, inherent, and essential to matter, so that one body may act upon another at a distance through a vacuum, without the mediation of anything else, by and through which their action and force may be conveyed from one to another, is to me so great an absurdity that I believe no man, who has in philosophical matters a competent faculty of thinking, can ever fall into it.
2. lappuse - By trials with a trough each was insulated from the other. Will call this side of the ring A. On the other side, but separated by an interval, was wound wire in two pieces, together amounting to about sixty feet in length, the direction being as with the former coils.
235. lappuse - A few years ago magnetism was to us an occult power, affecting only a few bodies, now it is found to influence all bodies, and to possess the most intimate relations with electricity, heat, chemical action, light, crystallization, and through it, with the forces concerned in cohesion; and we may, in the present state of things, well feel urged to continue in our labours, encouraged by the hope of bringing it into a bond of union with gravity itself.
276. lappuse - On lines of magnetic force, their definite character, and their distribution within a magnet and through space.
274. lappuse - ... whether it was not possible that the vibrations which in a certain theory are assumed to account for radiation and radiant phenomena may not occur in the lines of force which connect particles and consequently masses of matter together; a notion which, as far as it is admitted, will dispense with the ether which, in another view, is supposed to be the medium in which these vibrations take place.
3. lappuse - I am busy just now again on electromagnetism, and think I have got hold of a good thing, but can't say. It may be a weed instead of a fish that, after all my labour, I may at last pull up.
248. lappuse - Here end my trials for the present. The results are negative. They do not shake my strong feeling of the existence of a relation between gravity and electricity, though they give no proof that such a relation exists.
82. lappuse - It must, however, always be remembered that he works at the very boundaries of our knowledge, and that his mind habitually dwells in the 'boundless contiguity of shade' by which that knowledge is surrounded. In the researches now under review the ratio of speculation and reasoning to experiment is far higher than in any of Faraday's previous works. Amid much that is entangled and dark we have flashes of wondrous insight and utterances which seem less the product of reasoning than of revelation. I...
263. lappuse - In this manufactory of a beauty i remained for a quarter of an hour; at the end of that time, the...
426. lappuse - We preach Christ crucified to the Jews a stumbling-block, and to the Greeks foolishness ; but to them who are called, both Jews and Greeks, Christ the power of God, and the wisdom of God.