Philosophical MagazineTaylor & Francis., 1898 - Physics |
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Page 19
... calculated by assuming the semiconvergent series for J ( p ) + J : " ( ) . " 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 , T -a l ; = S ...
... calculated by assuming the semiconvergent series for J ( p ) + J : " ( ) . " 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 , T -a l ; = S ...
Page 156
... calculated values of the specific conductivity , and the differences between observed and calculated values expressed as percentages . Conductivities are expressed as in the former tables , and , as before , the solutions were prepared ...
... calculated values of the specific conductivity , and the differences between observed and calculated values expressed as percentages . Conductivities are expressed as in the former tables , and , as before , the solutions were prepared ...
Page 228
... Calculated cooling effect ( Kelvin's formula ) . Calculated cooling effect ( New formula ) . Air 0 ° 7.1 39.5 92 : 8 0.92 .88 .75 • 51 .g2 .87 • 70 -51 .920 .879 716 -510 Oarbonic Acid ...... 0 704 35.6 54 : 0 93.5 97-5 4.64 4:37 3:41 ...
... Calculated cooling effect ( Kelvin's formula ) . Calculated cooling effect ( New formula ) . Air 0 ° 7.1 39.5 92 : 8 0.92 .88 .75 • 51 .g2 .87 • 70 -51 .920 .879 716 -510 Oarbonic Acid ...... 0 704 35.6 54 : 0 93.5 97-5 4.64 4:37 3:41 ...
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