Philosophical MagazineTaylor & Francis., 1898 - Physics |
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Page 19
... calculated by assuming the semiconvergent series for Jo ( p ) + J1 ( p ) . Retaining the first term of the series only , we get for the illumination at an internal point O due to the part external to the sector AOB , I ' = π - α π πα π ...
... calculated by assuming the semiconvergent series for Jo ( p ) + J1 ( p ) . Retaining the first term of the series only , we get for the illumination at an internal point O due to the part external to the sector AOB , I ' = π - α π πα π ...
Page 156
... calculated values of the specific conductivity , and the differ- ences between observed and calculated values expressed as percentages . Conductivities are expressed as in the former tables , and , as before , the solutions were ...
... calculated values of the specific conductivity , and the differ- ences between observed and calculated values expressed as percentages . Conductivities are expressed as in the former tables , and , as before , the solutions were ...
Page 228
... calculated by the new formula is given in the following table : - Name of Gas . Temp . Actual cooling effect . Calculated cooling effect Calculated cooling effect ( Kelvin's formula ) . ( New formula ) . Air 0 ° 0.92 .92 • 920 7.1 ⚫88 ...
... calculated by the new formula is given in the following table : - Name of Gas . Temp . Actual cooling effect . Calculated cooling effect Calculated cooling effect ( Kelvin's formula ) . ( New formula ) . Air 0 ° 0.92 .92 • 920 7.1 ⚫88 ...
Contents
CONTENTS OF VOL XLV | 1 |
F Brush on the Transmission of Radiant Heat | 31 |
Mr W H Macaulay on the Stresses and Deflection | 42 |
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accuracy acid adjusted æther alternating currents aluminium amperes angle apparatus axis bars bulb calculated cathodic rays cell centim centre charge circuit cloud coil condenser constant cooling copper corresponding curve cylinder deflection deflexion determined disk distance effect electric electrification electrodes electrodynamometer electrolyte electrometer electromotive force equal equation error experiments film gases girder give given glass heat Hence hydrogen inductor integral intensity isomorphisms J. J. Thomson light lines Lord Kelvin Lord Rayleigh magnetic force means measured mercury metal method millimetre minute motion mutual inductances nearly negative observed obtained oxygen particle Phil plane plate platinum position potential pressure radius reflector resistance scale self-induction simple isomorphisms solution sphere spherometer subgroup substitutions surface temperature tensions thermometer thickness tube variation velocity verre dur vertical waves wire x-rays zero zinc