Elementary Treatise on Natural Philosophy, Volumen3D. Appleton, 1891 |
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Página 539
... conductor ; Faraday's cubical box ; Rigorous proof of law of inverse squares , 574. Electrical density and distribu ... conductor , 605. Energy of a charged conductor is QV ; Gravitational analogy , 606. Tubes of force ; Force inversely ...
... conductor ; Faraday's cubical box ; Rigorous proof of law of inverse squares , 574. Electrical density and distribu ... conductor , 605. Energy of a charged conductor is QV ; Gravitational analogy , 606. Tubes of force ; Force inversely ...
Página 546
... conductors . Metals are said to be good conductors . A non - conductor is often called an insulator , and a conductor supported by a non - conductor is said to be in- sulated . The appropriateness of these expressions is evident . No ...
... conductors . Metals are said to be good conductors . A non - conductor is often called an insulator , and a conductor supported by a non - conductor is said to be in- sulated . The appropriateness of these expressions is evident . No ...
Página 547
Augustin Privat-Deschanel Joseph David Everett. CONDUCTORS AND NON - CONDUCTORS . 547 ing power between what are called ... conductor of electricity . If a person standing on a stool with glass legs be struck with a catskin , he becomes ...
Augustin Privat-Deschanel Joseph David Everett. CONDUCTORS AND NON - CONDUCTORS . 547 ing power between what are called ... conductor of electricity . If a person standing on a stool with glass legs be struck with a catskin , he becomes ...
Página 549
... conductor receives two charges of electricity of equal quantity but opposite sign , it is found to exhibit no traces of electri- city whatever . Electricities of like sign repel one another and those of unlike sign attract one another ...
... conductor receives two charges of electricity of equal quantity but opposite sign , it is found to exhibit no traces of electri- city whatever . Electricities of like sign repel one another and those of unlike sign attract one another ...
Página 552
... conductor charged negatively ; when the two are put in connection by a wire , we say that the direction of the current is from A to B ; whereas the language of the two - fluid theory would be , that a current of vitreous or positive ...
... conductor charged negatively ; when the two are put in connection by a wire , we say that the direction of the current is from A to B ; whereas the language of the two - fluid theory would be , that a current of vitreous or positive ...
Términos y frases comunes
acid action angle apparatus armature arrangement attraction axis ball battery binding-screws body called carbon cells centimetres centre charge circuit condenser conductor connected consists copper copper plate copper wire current is passing cylinder deflection denote diamagnetic difference of potential disc discharge distance earth effect electrical machine electrified electro-magnet electro-motive force electrolysis electroscope employed energy equal experiment galvanometer glass gutta percha heat Hence horizontal increase inner coating instrument insulated intensity inversely junction knob length Leyden jar lines of force liquid magnetic force magnetic meridian mercury metal millimetre mirror galvanometer motion movable needle negative observed obtained opposite direction outer coating parallel perpendicular plane poles portion positive electricity produced quantity of electricity repelled represented in Fig repulsion resistance revolving rotation round shellac side solenoid spark surface suspended telegraph temperature terrestrial magnetism Thomson effect tion tricity tubes of force unit V₁ velocity vertical wire zinc