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Excerpt from A Handbook for the Electrical Laboratory and Testing Room, Vol. 2In mathematical symbols the above statements are ex pressed as follows - Let i be the current in a circuit at any instant, then jidi, taken between any time limits, is the quantity of electricity, 9, which has, between these time limits.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThi...

Excerpt from Magnets and Electric Currents, an Elementary Treatise for the Use of Electrical Artisans and Science TeachersLet the idea now conveyed by the term magneto motive force be expressed, as Mr. Heaviside and other writers have already done, by the word gaussage (pro nounce and let the gaussage between any two points or around any magnetic Circuits be measured in a unit termed a gauss, such that 80 ampere-turns are equal to one microgau...

Excerpt from Electric Lamps and Electric Lighting: A Course Delivered at Lectures on Electric Illumination Delivered at the Royal Institution of Great BritainTo offer to a general audience such non-technical explanations of the physical effects and problems concerned in the modern applications of electricity for.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis...

Excerpt from The Propagation of Electric Currents: In Telephone and Telegraph Conductors1. Wave motion. Qualities of a medium in which wave motion can exist. Theory of longitudinal wave motion. Formula for wave velocity in a gas - 2. The electromagnetic medium. Its properties. The electron. Electric strain and.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis b...

Excerpt from The Alternate Current Transformer, Vol. 1Copenhagen famous as the birthplace of the discovery that an electric current passing through a metallic wire magnetises it circularly and creates round it a magnetic field, the direction of the lines of magnetic force being closed curves surrounding the axis of the wire. Faraday placed these two phenomena side by side before his mental vision, and he asked himself whether it was possible t...

Excerpt from A Handbook for the Electrical Laboratory and Testing Room, Vol. 1For this latter purpose, what is required is not a multi plication of methods gathered together without regard to their applicability or accuracy, but a selection of approved and well-tried methods.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a reproduction of an importan...

Excerpt from Electrical Laboratory Notes and FormsAt every point. In the neighbourhood of a magnet or conductor carrying a current there is a magnetic force, and the region within which this force manifests itself is called a magnetic field. At each point in a magnetic field the magnetic force has a certain direction and magnitude. F a. Very long magnetic needle is held with one pole at any point in a magnetic field and the other pole removed ...

Excerpt from The Wireless Telegraphist's Pocket Book of Notes, Formulae, and CalculationsFor information on the purely engineering side of radio-telegraphy connected with boilers, engines, steam piping, foundations, and building work, the existing engineering pocket books provide, but there seemed to be an opening for a small reference book of radiotelegraphic formulæ which the author has endeavoured to fill.About the PublisherForgotten Books ...

Excerpt from The Principles of Electric Wave TelegraphAn enormous amount of research has been carried out in the last ten years on the subject of Hertzian Waves in their application to telegraphy, and the specifications filed in the Patent Offices in various countries bear record to the amount of ingenuity and thought that has been spent in the endeavour to utilize electric wave phenomena for this purpose.Some attempt has been made in this boo...

Excerpt from An Elementary Manual of Radiotelegraphy and Radiotelephony: For Students and OperatorsIn preparing for the press this third edition the Author has added such new matter as is necessary to bring the information up to date and to correct misprints or errors, but the general purpose Of. The book has not been otherwise altered or its scope as an elementary manual enlarged. It is hoped, therefore, that its utility as an introduction to...

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Trieste Publishing has a massive catalogue of classic book titles. Our aim is to provide readers with the highest quality reproductions of fiction and non-fiction literature that has stood the test of time. The many thousands of books in our collection have been sourced from libraries and private collections around the world.The titles that Trieste Publishing has chosen to be part of the collection have been scanned to simulate the original. O...

Trieste Publishing has a massive catalogue of classic book titles. Our aim is to provide readers with the highest quality reproductions of fiction and non-fiction literature that has stood the test of time. The many thousands of books in our collection have been sourced from libraries and private collections around the world.The titles that Trieste Publishing has chosen to be part of the collection have been scanned to simulate the original. O...

Electric Lamps and Electric Lighting - A Course of Four Lectures on Electric Illumination.... is an unchanged, high-quality reprint of the original edition of 1894. Hansebooks is editor of the literature on different topic areas such as research and science, travel and expeditions, cooking and nutrition, medicine, and other genres. As a publisher we focus on the preservation of historical literature. Many works of historical writers and scient...

Excerpt from The Evidence of Things Not Seen: I. From Nature, II. From Revelation These words of Laplace, if the anecdote be true, admit of various interpretations. He may have desired to convey the Opinion that the book in question, being a purely scientific work, was not concerned at all with final causes, or they may have been an expression of his idea that such final causes were quite beyond the reach of scientific knowledge, an attitude ...

Excerpt from The Electronic Theory of ElectricityIn the same way we may have atoms which carry three, four, five or six electrons. Thus we may interpret the facts of chemical valency and Faraday's Law of Electrolysis in terms of the electron.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a reproduction of an important historical work. Forgotten Books...

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