The London encyclopaedia, or, Universal dictionary of science, art, literature, and practical mechanics, by the orig. ed. of the Encyclopaedia metropolitana [T. Curtis]., Band 8Thomas Curtis (of Grove house sch, Islington) 1839 |
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Seite 16
... brass wire ; and presenting the wire to the end of the rod , a small spark issued from it with a snap like that which attends a spark from an electrified conductor . Stronger sparks were afterwards drawn in the presence of the curate ...
... brass wire ; and presenting the wire to the end of the rod , a small spark issued from it with a snap like that which attends a spark from an electrified conductor . Stronger sparks were afterwards drawn in the presence of the curate ...
Seite 18
... brass wires . In the first of these experiments he had been anticipated by M. Du Fay ; but he soon perceived that Du Fay did not consider the two electricities in the same light as that in which they were viewed by Franklin , viz ...
... brass wires . In the first of these experiments he had been anticipated by M. Du Fay ; but he soon perceived that Du Fay did not consider the two electricities in the same light as that in which they were viewed by Franklin , viz ...
Seite 20
... brass wire . 53. As an illustration of the doctrine here advanced let the following simple and easily per- formed experiments be made . ( 1. ) Roll up a warm and dry piece of flannel , so that it may be held by one extremity , while a ...
... brass wire . 53. As an illustration of the doctrine here advanced let the following simple and easily per- formed experiments be made . ( 1. ) Roll up a warm and dry piece of flannel , so that it may be held by one extremity , while a ...
Seite 21
... brass , silver , iron , hand , white silk . Some metals . Hare's , weasel's , and ferret's skin , hand , leather , woollen- cloth , paper , some metals . Silk . Flannel . a conductor ; but so also are charcoal , and. or fur , rubbed ...
... brass , silver , iron , hand , white silk . Some metals . Hare's , weasel's , and ferret's skin , hand , leather , woollen- cloth , paper , some metals . Silk . Flannel . a conductor ; but so also are charcoal , and. or fur , rubbed ...
Seite 23
... brass ball , a strong spark will instantly dart from the paper to it , attended by the usual snapping sound . So powerful indeed is excited brown paper , when carefully managed , that a small jar may be charged with it ; and it has been ...
... brass ball , a strong spark will instantly dart from the paper to it , attended by the usual snapping sound . So powerful indeed is excited brown paper , when carefully managed , that a small jar may be charged with it ; and it has been ...
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Häufige Begriffe und Wortgruppen
acid action afterwards Ampere ancient apparatus appear attraction ball barons battery bishop body brass called canal Canute charge church coating color common conducting conductor connected copper crown cylinder death diameter direction distance duke earl effect elec electric fluid electrified electrometer emblements employed enamel enemy England English engraving excited experiments extremity Faerie Queene feet force galvanic glass gold ground heat Henry Henry VIII house of York hydrogen inches insulated iron king king of France king's kingdom land Leyden jar light London machine magnetic manner marriage ment mercury metallic mezzotinto motion muriatic acid nature needle nerve observed opposite oxide parliament pass person phenomena piece plate platina poles pope positive prince produced quantity queen reign Shakspeare side silver soon spark substances surface tion tricity tube Voltaic whole wire zinc
Beliebte Passagen
Seite 432 - Dryden. At last divine Cecilia came, Inventress of the vocal frame ; The sweet enthusiast, from her sacred store, Enlarged the former narrow bounds. And added length to solemn sounds, With nature's mother-wit, and arts unknown before.
Seite 401 - took an excellent way. That part of the Bible was given to him, who was most excellent in such a tongue : as the Apocrypha to Andrew Downs; and then they met together, and one read the translation, the rest holding in their hands some Bible, either of the learned tongues, or French, Spanish, Italian,
Seite 227 - We see in needleworks and embroideries, it is more pleasing to have a lively work upon a sad and solemn ground, than to have a dark and melancholy work upon a lightsome ground : judge, therefore, of the
Seite 420 - What can ennoble sots, or slaves, or cowards ? Alas '. not all the blood of all the Howards. Pope. What docs he not, from lusts opposed in vain. And self-reproaching conscience ? He foresees The fatal issue to his health,
Seite 346 - I, John, by the grace of God king of England, and lord of Ireland, in order to expiate my sins, from my own free will, and the advice of my barons, give to the church of Home, to pope Innocent, and his successors, the kingdom of England, and all
Seite 432 - whereby, in effect, it takes away both reason and revelation, and substitutes in the room of it the ungrounded fancies of a man's own brain, and assumes them for a foundation, both of opinion and conduct. Immediate revelation being a much easier way for men to establish their opinions, and regulate their conduct
Seite 400 - what shall stand. 10. If any company, upon the review of the book so sent, shall doubt, or differ upon any places, to send them word thereof, note the places, and therewithal send their reasons: to which, if they consent not, the difference to be compounded at the general meeting, which is to be of
Seite 413 - the getting into one's possession, or buying up, large quantities of corn, or other dead victuals, with intent to sell them again. This must of course be injurious to the public, by putting it in the power of one or two rich men to raise the price of provisions at their own discretion.
Seite 420 - Ye Elements !—in whose ennobling stir 1 feel myself exalted—can ye not Accord me such a being ? Do I err In deeming such inhabit mauy a spot ? Though with them to converse can rarely be our lot.
Seite 394 - of Holy Scripture into English, by way of a book, or little book, or tract ; and that no book of this kind should be read, that was composed lately in the time of John Wickliffe, or since his death.' This led the way to great persecution, and many persons were punished severely, and some