PhysicsAppleton, 1878 - 149 páginas |
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... excited on unexcited bodies The Electric Spark Sundry Experiments - Electroscope Action of Points . Change of state , with table of melting - points . Latent heat of Water of Steam Ebullition and Evaporation Boiling - point depends on ...
... excited on unexcited bodies The Electric Spark Sundry Experiments - Electroscope Action of Points . Change of state , with table of melting - points . Latent heat of Water of Steam Ebullition and Evaporation Boiling - point depends on ...
Página 108
... excited glass , will be attracted to the excited sealing - wax . It thus appears that a pith ball first touched with excited glass will be afterwards repelled by excited glass , but will be attracted by excited sealing - wax . Now if we ...
... excited glass , will be attracted to the excited sealing - wax . It thus appears that a pith ball first touched with excited glass will be afterwards repelled by excited glass , but will be attracted by excited sealing - wax . Now if we ...
Página 109
... excited glass , will be attracted to excited sealing - wax ; or if charged with excited sealing - wax , it will be at- tracted to excited glass , and hence we conclude that bodies charged with opposite kinds of elec- tricity attract one ...
... excited glass , will be attracted to excited sealing - wax ; or if charged with excited sealing - wax , it will be at- tracted to excited glass , and hence we conclude that bodies charged with opposite kinds of elec- tricity attract one ...
Página 110
Balfour Stewart. 79. Action of excited on unexcited bodies . -We have seen that electricities of the same kind repel , while electricities of opposite kinds attract each other , but we have still to learn what will happen in the ...
Balfour Stewart. 79. Action of excited on unexcited bodies . -We have seen that electricities of the same kind repel , while electricities of opposite kinds attract each other , but we have still to learn what will happen in the ...
Página 112
... excited glass rod , when the gold leaves will diverge still more . The reason of this is that the positive elec- tricity of the excited glass decomposes the neutral electricity of the knob attracting the negative to itself , and ...
... excited glass rod , when the gold leaves will diverge still more . The reason of this is that the positive elec- tricity of the excited glass decomposes the neutral electricity of the knob attracting the negative to itself , and ...
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acid air-pump attracted BALFOUR STEWART battery blow boiling-point bottom brass bright bulb bulk for bulk buoyancy burning-glass called cannon cold colours conductor convection copper cubic inches cylinder Describe an experiment E. A. FREEMAN earth elec electric machine electroscope excited glass excited sealing-wax expand experiment showing fact feet fill fire force gases Give an instance glass support grains gravity heated body hot body Illustrate your reply iron kinds of electricity knob latent heat lens Leyden jar liquid magnify means mercury metal mirror motion move needle nitric acid particles pass phosphorus piston pith ball plate platinum positive electricity pound weight pressure Price Primer prism ray of light rise rubbed scale-pan Sketch solid sound spark steam stoneware strikes substance sulphuric acid surface temperature thermometer thing told tricity tube valve vapour velocity vessel vibrating body weight wire zinc