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The Electrodynamics of Ampere and Neumann [PDF]

, 1988
A brief outline of the history of the Ampere-Neumann electrodynamics of metals is provided. It was developed in France and in Germany during the 19th century. The old theory is based on instantaneous action-at-a-distance. The paper points out to what extent it agrees with presently taught relativistic electromagnetic field theory and then delineates an
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Defining the ampere

IEE Review, 1989
C.J. Carpenter, J.E. Allen
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La méthodologie AMPER

2005
International ...
ROMANO, Antonio, J. P. LAI, S. ROULLET
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Ampere and Lorentz forces

Physics Letters A, 1985
Abstract This letter addresses the frequently made assertion of the Ampere and Lorentz force laws being mathematically identical. It is shown that, in general, the assertion is not true. At the same time both laws will predict identical net forces of repulsion and attraction between closed metallic current circuits.
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Ampere-Squared-Second Recorder

Transactions of the American Institute of Electrical Engineers, 1941
A device is described which records the ampere-squared seconds in an electrical impulse of less than 0.5-second duration. A number of these have been used in resistance-welding applications to monitor the electrical variables and have contributed greatly to the uniformity of welds.
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On the ampere force

Journal of the Franklin Institute, 1955
Domina Eberle Spencer, Parry Moon
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Comment on Ampere's hairpin experiment

IEEE Transactions on Magnetics, 1988
It is argued that Ampere and P. Graneau (1984) are correct in explaining Ampere's hairpin experiment by the longitudinal forces contained in Ampere's force law. >
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Faraday's Law and Ampere's Law

American Journal of Physics, 1963
It is suggested that the origin of the induced electromotive force in a stationary circuit, given by Faraday's law of induction, could be made clearer to a beginning student if emphasis were placed in introductory courses on the geometry of the induced electric field set up by a time-varying magnetic field instead of on the line integral of this field ...
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Definition of the ampere

Physics Education, 1981
C. B. Spurgin, Chris Parton
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Definition of the Ampere

Physics Education, 1982
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