## The London, Edinburgh and Dublin Philosophical Magazine and Journal of ScienceTaylor & Francis, 1880 |

### From inside the book

Results 1-3 of 81

Page 83

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**angles**at both , and shows how their posi- tions may be calculated from the observed**angles**of the crystal at the two temperatures . In 1868 ( Pogg . Ann . vol . cxxxv . ) appeared a paper by C. Pape , on the " thermic and chemical of ...Page 95

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**angles**of + to the axis OX at the initial temperature 7 , will be at right**angles**at the temperature T ' , the**angle**being given by the very simple relation and π tan 24 = 2 sin ( 0-4 ) . - α Y γ a • If the lines given by ( 8 ) have ...Page 156

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**angles**of deflection that one reads on the scale , but the tangents of the doubled**angles**. If it can be assumed without inconvenience that the tangent of the double of a very small**angle**is twice that of the simple**angle**, the case is ...### Contents

FIFTH SERIES | 1 |

Frederick Guthrie on certain Vibrations of Solids Plates II | 10 |

Prof Challis on Newtons Regula Tertia Philosophandi | 35 |

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### Common terms and phrases

acid action æther amount angle atoms axis C.G.S. units calculated calorimeter carbonic acid cell cent centimetres centims chemical chemical affinity circuit coils conductor constant copper corresponding crystals cubic centims Daniell cell deduced density determined diameter diffusion direction disk distance effect electric electrolytic electrolytic cell electrometer electromotive force equal equation experiments formula galvanometer gases given glacier glass gramme-degrees gramme-equivalent grammes grammes of water Hence hydrogen increase intensity Joule Joule's Joule's law Kater's pendulums length liquid magnetic means measured metal method millimetres millims molecular molecules motion observed obtained optical oxygen passing pendulum Phil physical plane plate Pogg position potential pressure prisms produced Prof quantity represent resistance rotation salt solution Sprengel pump string substance supposed surface temperature theory thickness tion torsion tube velocity vibration voltameter volume wire zinc