Elementary Treatise on Natural Philosophy, Volumen3D. Appleton, 1891 |
Dentro del libro
Resultados 1-5 de 68
Página 537
... Machines , Incandescent Electric Lamps , Voss Machine , and Quadruplex Telegraphy . The ninth edition gave a fuller ac- count of the Voss Machine , with illustration , an investigation relative to the work done in moving charged ...
... Machines , Incandescent Electric Lamps , Voss Machine , and Quadruplex Telegraphy . The ninth edition gave a fuller ac- count of the Voss Machine , with illustration , an investigation relative to the work done in moving charged ...
Página 539
... MACHINES . Early history , 580. Ramsden's machine , 581. Limit of charge , 582. Nairne's machine , 583. Winter's , 584. Armstrong's hydro - electric , 585. Electrophorus , 586 . machine , 587. Voss machine , 588 , . Bertsch's pp . 573 ...
... MACHINES . Early history , 580. Ramsden's machine , 581. Limit of charge , 582. Nairne's machine , 583. Winter's , 584. Armstrong's hydro - electric , 585. Electrophorus , 586 . machine , 587. Voss machine , 588 , . Bertsch's pp . 573 ...
Página 542
... machines , 820. Clarke's , 821. Holmes and Alliance machines , 822. Siemens ' armature , 823. Wilde's machine , 824. Dynamo - electric machines , 825. Ladd's , 826. Siemens ' , 827. Gramme's , 828. Wheatstone's telegraphic cur- rents ...
... machines , 820. Clarke's , 821. Holmes and Alliance machines , 822. Siemens ' armature , 823. Wilde's machine , 824. Dynamo - electric machines , 825. Ladd's , 826. Siemens ' , 827. Gramme's , 828. Wheatstone's telegraphic cur- rents ...
Página 567
... machine ; but a gold - leaf electrometer within showed no effect . He says , " I went into the cube and lived in it , using lighted candles , electrometers , and all other tests of electrical states . I could not find the least ...
... machine ; but a gold - leaf electrometer within showed no effect . He says , " I went into the cube and lived in it , using lighted candles , electrometers , and all other tests of electrical states . I could not find the least ...
Página 569
... square of the distance , would exercise no force at points in its interior . sphere is greater than at the corresponding point on the. Fig . 346. - Distribution on Sphere . Fig . 350. - Hawksbee's Electrical Machine . Fig .
... square of the distance , would exercise no force at points in its interior . sphere is greater than at the corresponding point on the. Fig . 346. - Distribution on Sphere . Fig . 350. - Hawksbee's Electrical Machine . Fig .
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