The Encyclopaedia Britannica: A Dictionary of Arts, Sciences and General Literature, Volumen8Thomas Spencer Baynes, William Robertson Smith R.S. Peale, 1890 |
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Página 8
... resistance in passing through a column of water one inch long as it does in passing through an iron wire of the same diameter 400,000,000 inches long , whence he con- cluded that iron wire conducts 400,000,000 times as well as rain or ...
... resistance in passing through a column of water one inch long as it does in passing through an iron wire of the same diameter 400,000,000 inches long , whence he con- cluded that iron wire conducts 400,000,000 times as well as rain or ...
Página 12
... resistance . He indicated the connection of these with experiment , and stated his famous law that the electromotive force divided by the resistance is equal to the strength of the current . The theory on which Ohm based his law may be ...
... resistance . He indicated the connection of these with experiment , and stated his famous law that the electromotive force divided by the resistance is equal to the strength of the current . The theory on which Ohm based his law may be ...
Página 13
... resistance of a battery when it is only traversed by a feeble current . But the measurement of the electro- motive force and internal resistance of a battery working a strong current has hardly as yet been achieved with success ; not ...
... resistance of a battery when it is only traversed by a feeble current . But the measurement of the electro- motive force and internal resistance of a battery working a strong current has hardly as yet been achieved with success ; not ...
Página 14
... resistance ( Uebergangswiderstand ) at the places where the chemical products were evolved . But the experiments of Lenz , Beetz , and others soon showed that a vera causa existed in the electromotive force of polarization amply ...
... resistance ( Uebergangswiderstand ) at the places where the chemical products were evolved . But the experiments of Lenz , Beetz , and others soon showed that a vera causa existed in the electromotive force of polarization amply ...
Página 15
... resistance ; the Daniell's cell , which furnished the unit of electromotive force , the chemical unit of current intensity , & c . All these units were perfectly arbitrary , and there was no con- nection of any kind between them . The ...
... resistance ; the Daniell's cell , which furnished the unit of electromotive force , the chemical unit of current intensity , & c . All these units were perfectly arbitrary , and there was no con- nection of any kind between them . The ...
Otras ediciones - Ver todas
The Encyclopaedia Britannica: A Dictionary of Arts, Sciences, and ..., Volumen8 Vista completa - 1894 |
Términos y frases comunes
acid action amount ancient appears battery body Britain British called cell century charge Church circuit coil conductor connected conquest copper crown CuSO density dielectric strength direction disc discharge disruptive discharge distance earl ecclesiastical Edward effect elec electric current electricity electrified electrodes electrolyte electromagnetic electromotive force electroscope element emigration enamelling encyclopædia Encyclopédie energy England and Wales English experiments Faraday foreign France French galvanometer given glass gradually heat Hence Henry important increase induction insulated iron Joule king land latter Leyden jar lord magnetic means measure ment Mercia metal nation Norman Northumberland observed Ohm's law ovum parliament passed Peltier effect plates platinum Pogg polarization position potential quantity reign resistance Roman Scotland solution sphere supposed surface temperature Teutonic theory Thomson tion tricity tube United Kingdom vols Wessex whole William wire zinc
Pasajes populares
Página 135 - Then the fire of the Lord fell and consumed the burnt sacrifice and the wood and the stones and the dust, and licked up the water that was in the trench.
Página 144 - ... midst and heat of the battle, to live or die amongst you all, to lay down for my God, and for my kingdom, and for my people, my honour and my blood, even in the dust. I know I have the body of a weak and feeble woman...
Página 143 - And in the end, this shall be for me sufficient, that a marble stone shall declare that a Queen, having reigned such a time, lived and died a virgin.
Página 144 - I, that was wont to behold her riding like Alexander, hunting like Diana, walking like Venus, the gentle wind blowing her fair hair about her pure cheeks, like a nymph, sometimes sitting in the shade like a goddess, sometimes singing like an angel, sometimes playing like Orpheus ; behold the sorrow of this world ! once amiss hath bereaved me of all.
Página 208 - It is hardly necessary to add that anything which any insulated body, or system of bodies, can continue to furnish without limitation, cannot possibly be a material substance; and it appears to me to be extremely difficult, if not quite impossible, to form any distinct idea of anything capable of being excited and communicated in the manner the Heat was excited and communicated in these experiments, except it be MOTION.
Página 144 - ... next came the Queen, in the sixty-fifth year of her age, as we were told, very majestic; her face oblong, fair but wrinkled; her eyes small, yet black and pleasant, her nose a little hooked; her lips narrow, and her teeth black...
Página 212 - To each one according to his capacity, to each capacity according to its works.
Página 160 - Employer, or any part thereof, shall be deemed to have feloniously stolen the same from his Master or Employer, although such chattel, money, or security, was not received into the possession of such Master or Employer, otherwise than by the actual possession of his Clerk, Servant, or other person so employed...
Página 208 - From hence it is evident that the Heat produced could not possibly have been furnished at the expense of the latent Heat of the metallic chips.
Página 136 - And it came to pass, as they still went on, and talked, that, behold, there appeared a chariot of fire, and horses of fire, and parted them both asunder; and Elijah went up by a whirlwind into heaven.