Philosophical MagazineTaylor & Francis., 1879 - Physics |
From inside the book
Results 1-3 of 23
Page 395
... platinum intended to be made hot by the current , and not in the other parts of the circuit . For this reason I find it best to cut the piece of platinum out of a platinum sheet . Figure 7 , Plate XI . gives the form in actual size ...
... platinum intended to be made hot by the current , and not in the other parts of the circuit . For this reason I find it best to cut the piece of platinum out of a platinum sheet . Figure 7 , Plate XI . gives the form in actual size ...
Page 402
... platinum up to a high tem- perature ; while the remaining 127 Ω ergs were lost for illuminating - purposes , being used for raising the temperature of the circuit exclusive of the platinum standard . The platinum light - standard ( A ) ...
... platinum up to a high tem- perature ; while the remaining 127 Ω ergs were lost for illuminating - purposes , being used for raising the temperature of the circuit exclusive of the platinum standard . The platinum light - standard ( A ) ...
Page 403
... platinum * ; its magnitude can be altered to any extent to suit certain practical purposes by simply varying the elements of weight , shape , and size of the platinum , or the strength of the current passing through it ; it does not ...
... platinum * ; its magnitude can be altered to any extent to suit certain practical purposes by simply varying the elements of weight , shape , and size of the platinum , or the strength of the current passing through it ; it does not ...
Contents
FIFTH SERIES | 1 |
JULY 1879 | 17 |
Mr F Guthrie on the Fracture of Colloids Plates II III | 33 |
44 other sections not shown
Other editions - View all
Common terms and phrases
acid action æther affinity amount angle aperture apparatus appears atomic weight axis birefringent body boiling-point cadmium calculated carbon centimetre centims centre chemical chloride circuit coefficient coil colour compounds conductor connexion constant copper corresponding curve deflection deflexion determined diameter direction disk distance earthquake effect electric electromotive force elements energy equal equation experiments flashing bands formula galvanometer glass greater heat homologous series horizontal Hydrochloric acid increases influence intensity latter light liquid magnetic mass means measured melting-point metals method millims molecular molecules motion nitrobenzol observed obtained optical oxide Phil pile plane plate platinum Pogg polariscope pole position prism produced proportional quantity radiation rays refractive represented resistance rotation Siemens units solution specific specific gravity spectrum steel sulphate sulphuric acid surface Table temperature theory thickness tion tube velocity vertical vibration volume zinc دو دو دو