An Essay on Electricity, Containing a Series of Experiments Introductory to the Study of that ScienceJ.B. Becket, 1773 - 159 Seiten |
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Seite 65
... eyes , commonly call'd blood - fbotten , has been remov'd very speedily by drawing of fmall fparks from them , -the eye - lids be- ing clofed . There is a fmall inftrument , confifting of a glass tube , and adjufting wires , made on ...
... eyes , commonly call'd blood - fbotten , has been remov'd very speedily by drawing of fmall fparks from them , -the eye - lids be- ing clofed . There is a fmall inftrument , confifting of a glass tube , and adjufting wires , made on ...
Seite 68
... eye feemed to be clofing up , and her whole face was very fore and painful , fhe alfo found a fickness at her flo- mach . She asked , if I did not think drawing sparks ' from her face would be of fervice to her . I drew fparks from it ...
... eye feemed to be clofing up , and her whole face was very fore and painful , fhe alfo found a fickness at her flo- mach . She asked , if I did not think drawing sparks ' from her face would be of fervice to her . I drew fparks from it ...
Seite 70
... eyes , taking the cafe to be a perfect Gutta ferena in both eyes . I determined , however , to try the effect of the electrical fhock , as I had met with fuccefs in fome cafes before . Accordingly I fattened a wire ' from the outer ...
... eyes , taking the cafe to be a perfect Gutta ferena in both eyes . I determined , however , to try the effect of the electrical fhock , as I had met with fuccefs in fome cafes before . Accordingly I fattened a wire ' from the outer ...
Seite 71
... eyes , in every refpect , as well as if they had never been difordered . ' IN a fubfequent letter , dated the December following , Mr. FLOYER informs Dr. BENT of the Boy's continu- ing well . That he had his cafe attested by those who ...
... eyes , in every refpect , as well as if they had never been difordered . ' IN a fubfequent letter , dated the December following , Mr. FLOYER informs Dr. BENT of the Boy's continu- ing well . That he had his cafe attested by those who ...
Seite 72
... eyes . It came by the Small - Pox , about twelve years fince . Her friends have had all advice , and ufed all the means in their power to no purpofe ; except that she has loft her left eye irrecoverably by one of the per- fons they ...
... eyes . It came by the Small - Pox , about twelve years fince . Her friends have had all advice , and ufed all the means in their power to no purpofe ; except that she has loft her left eye irrecoverably by one of the per- fons they ...
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An Essay on Electricity, Containing a Series of Experiments Introductory to ... John Brice Becket Keine Leseprobe verfügbar - 2016 |
Häufige Begriffe und Wortgruppen
alfo almoſt alſo appearance apply'd arifing attracted becauſe body cafe caufe chain charged coated phial compreffed confequence confiderable cured cylinder defired difcharging rod diforder diftance diſcharge effects of electricity elec electric fluid electric matter electrified Electrometer experiments exploſion fame fays fecond feems feen fenfible feven feveral fhocks fhould fide filk fince fire firft firſt fize fmall fome fometimes foon fparks ftanding ftream ftroke ftrong ftrongly fubftances fubject fuccefs fuch fufficient fufpended fuppofed furface fwelling glafs glaſs Gout hand hemiplegia himſelf iffue inch increaſe infide infulated leaft leaſt lefs lightning likewife LOVETT machine means metal moft moſt muſt nature neceffary negative conductor obferved occafioned paffage paffed pain paralytic perfon pofitive prefent prime conductor purpoſe quantity reafon received refiftance repelled repulfion rubber ſeems ſhe ſhock ſmall ſpark ſtand thefe theſe thofe thoſe threads tricity tube uſe violent wire
Beliebte Passagen
Seite 149 - A turkey is to be killed for our dinner by the electrical shock and roasted by the electrical jack before a fire kindled by the electrified bottle; when the healths of all the famous electricians in England, Holland, France and Germany are to be drank in electrified bumpers under the discharge of guns from the electrical battery.
Seite 133 - ... through the air of the room and the bedding, when it can go through a continued better conductor, the wall. But where it can be had, a hammock or...
Seite 116 - ... extended, he fell backwards, and lay without any motion, or sign of life for about a minute. Then followed convulsions, but not very violent, in all his limbs ; and after that a convulsive respiration, attended with a small rattling in the throat. In about four minutes from the time that he was struck, he was able to move, though he did not offer to walk till about half an hour after ; in all which time, he kept discharging a great quantity of saliva ; and there was also a great flux of rheum...
Seite 132 - ... or crooked, following the form of the roof or other parts of the building, will receive the lightning at its upper end, attracting it so as to prevent its striking any other part; and, affording it a good conveyance into the earth, will prevent its damaging any part of the building.
Seite 132 - ... staples. It would rather, if any were in the wall, pass out of it into the rod, to get more readily by that conductor into the earth. If the building be very large and extensive, two or more rods may be placed at different parts, for greater security.
Seite 132 - ... pictures or wainfcot ; the fafeft place is in the middle of the room, (fo it be not under a metal luftre fufpended by a chain,) fitting in one chair and laying the feet up in another. It is ftill fafer to bring two or three...
Seite 133 - ... can have in any room whatever, and what indeed may be deemed quite free from danger of any stroke by lightning.
Seite 116 - ... struck, he was able to move, though he did not offer to walk till about half an hour after ; in all which time, he kept discharging a great quantity of saliva ; and there was also a great flux of rheum from his eyes, on which he kept putting his feet ; though in other respects he lay perfectly listless. He never opened his eyes all the evening in which he was struck, and the next morning he appeared to be quite blind, though seemingly well in every other respect. Having dispatched the dog, by...
Seite 116 - The moment he was struck, which was on the head (but, not having a very good light, I could not tell exactly where) all his limbs were extended, he fell backwards, and lay without any motion, or sign of life for about a minute.
Seite 113 - entirely ignorant of the electric fluid', but looked forward to the day when 'an electric machine might be contrived to go by wind or water, and a convenient room might be annexed to it in which a floor might be raised on electrics, and a person might sit down, read, sleep or even walk about during the electrification'.