Elementary Treatise on Natural Philosophy, Volumen3D. Appleton, 1891 |
Dentro del libro
Resultados 1-5 de 68
Página 540
... insulated jar by alternate con- tacts , 622. Condensing power , 623. Influence of the dielectric ; Specific inductive capacities , 624. Faraday's determinations , 625. Polarization of the dielectric ; Its doubly refracting property ...
... insulated jar by alternate con- tacts , 622. Condensing power , 623. Influence of the dielectric ; Specific inductive capacities , 624. Faraday's determinations , 625. Polarization of the dielectric ; Its doubly refracting property ...
Página 547
... insulated and electrified conductor is allowed to touch another conductor insulated but not electrified , it is observed that , after the contact , both bodies possess electrical properties , electricity having been communicated to the ...
... insulated and electrified conductor is allowed to touch another conductor insulated but not electrified , it is observed that , after the contact , both bodies possess electrical properties , electricity having been communicated to the ...
Página 548
... insulated support . When an electrified glass rod is brought near the insulated ball , the latter is attracted ; but as soon as it touches the glass tube , the attraction is changed to repulsion , which lasts as long as the ball retains ...
... insulated support . When an electrified glass rod is brought near the insulated ball , the latter is attracted ; but as soon as it touches the glass tube , the attraction is changed to repulsion , which lasts as long as the ball retains ...
Página 550
... insulating handles , rub them briskly together , we shall find that the metal becomes negatively , and the glass posi- tively electrified ; but if the metal be covered with a catskin , and the experiment repeated , it will be the glass ...
... insulating handles , rub them briskly together , we shall find that the metal becomes negatively , and the glass posi- tively electrified ; but if the metal be covered with a catskin , and the experiment repeated , it will be the glass ...
Página 553
... insulated cylinder AB placed near it . From this latter are suspended at equal distances a few pairs of pith - balls . When the cylinder is brought near the sphere , the balls are observed to diverge . The divergence of the different ...
... insulated cylinder AB placed near it . From this latter are suspended at equal distances a few pairs of pith - balls . When the cylinder is brought near the sphere , the balls are observed to diverge . The divergence of the different ...
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