Electric Transmission of Energy and Its Transformation, Subdivision, and Distribution: A Practical HandbookWhittaker & Company, 1886 - 331 páginas |
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Página 2
... amount of energy contained in waterfalls all over the world is enormous . To cite only one or two cases . According to Herr Japing , the hourly weight of water falling in the Niagara is one hundred million tons , representing about ...
... amount of energy contained in waterfalls all over the world is enormous . To cite only one or two cases . According to Herr Japing , the hourly weight of water falling in the Niagara is one hundred million tons , representing about ...
Página 3
... amount of energy were made available for useful purposes , an enormous economy in the consumption of fuel in France would be effected , and , at the same time , the hydraulic works neces- sary would also have the beneficial result of ...
... amount of energy were made available for useful purposes , an enormous economy in the consumption of fuel in France would be effected , and , at the same time , the hydraulic works neces- sary would also have the beneficial result of ...
Página 5
... amount of energy , so to speak , in one lump from the distant source to the place of opera- tion ; and , in the second case , we have to split up the energy of a source close at hand into a number of small fragments , and distribute ...
... amount of energy , so to speak , in one lump from the distant source to the place of opera- tion ; and , in the second case , we have to split up the energy of a source close at hand into a number of small fragments , and distribute ...
Página 7
... amount of portability . Electric transmission of power is thus actually carried beyond the limits of a fixed conductor , or is even effected without the aid of a conductor at all . As a case in point , may be cited the propulsion of ...
... amount of portability . Electric transmission of power is thus actually carried beyond the limits of a fixed conductor , or is even effected without the aid of a conductor at all . As a case in point , may be cited the propulsion of ...
Página 9
... amount of energy remains un- changed , whilst the form in which it becomes manifest undergoes many alterations , is easily understood . For instance , if a locomotive engine draws a train behind it on a railway , we are at no loss to ...
... amount of energy remains un- changed , whilst the form in which it becomes manifest undergoes many alterations , is easily understood . For instance , if a locomotive engine draws a train behind it on a railway , we are at no loss to ...
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Términos y frases comunes
amperes armature core arrangement battery brake brushes cable capital outlay cent chapter commercial efficiency commutator conductor connected constant speed cost counter-electro-motive force Creil curve cylinder dead points diameter distance dynamos and motors electric transmission electrical efficiency electrical energy electrical resistance electro-motive force employed engine equal equation exciting power experiments external field magnets flow formula friction Gramme dynamo Gramme machine greater heat horse-shoe hydraulic inches increase insulation iron latter length lines of force load loss machine magnet pole magnetic field magnetic resistance Marcel Deprez maximum mechanical energy motive force number of lines obtained ohms parallel placed pole pieces position practical pressure produced proportional represent revolutions a minute rheostat right angles self-induction self-regulating series-wound shown in Fig shunt coils slider spindle steam-engine steel strength tion total number trans transmission of energy transmitted volts weight whilst wound وو
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Página 333 - Argot and Slang. A new French and English Dictionary of the Cant Words, Quaint Expressions, Slang Terms, and Flash Phrases used in the high and low life of old and new Paris.
Página 209 - ... filled with paper, wood shavings, or other protective material that prevent the articles from moving about or coming in contact with each other or with the sides of the box In course of transmission. (2) Liquids, oils, etc. Liquids, oils, and substances which easily liquefy must be enclosed in hermetically sealed receptacles. Each receptacle must be placed in a separate box of metal, strong wood, or strong corrugated...
Página 210 - Now, if we have a single pair of cables, one of them connected to the positive and the other to the negative terminal of the...