Philosophical MagazineTaylor & Francis., 1898 - Physics |
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Page 67
... coils . In this way the self - induc- tances of the coils are all practically equal and the mutual inductances of pairs of coils also equal . Hence we have only to measure the minute difference of these two to reduce the constants of the ...
... coils . In this way the self - induc- tances of the coils are all practically equal and the mutual inductances of pairs of coils also equal . Hence we have only to measure the minute difference of these two to reduce the constants of the ...
Page 72
... coil more than 0007 henry or that of the stationary coils more than ' 0006 henry , the latter coil readily sustaining a current of ampere without much heating . An error may creep in by methods 1-14 if the current through the suspension ...
... coil more than 0007 henry or that of the stationary coils more than ' 0006 henry , the latter coil readily sustaining a current of ampere without much heating . An error may creep in by methods 1-14 if the current through the suspension ...
Page 85
... coil , the resistances can be adjusted to satisfy one equation , while the experiment will give the other , and hence the capacity in terms of the inductance . Again , pass a current whose phase can be varied through one coil of the ...
... coil , the resistances can be adjusted to satisfy one equation , while the experiment will give the other , and hence the capacity in terms of the inductance . Again , pass a current whose phase can be varied through one coil of the ...
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