Ampere
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The ampere, often shortened to amp, is the unit of electric current in the International System of Units. One ampere is equal to 1 coulomb moving past a point per second. It is named after French math
Demonstration model of a moving iron ammeter. As the current through the coil increases, the plunger is drawn further into the coil and the pointer deflects to the right.
André-Marie Ampère
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André-Marie Ampère was a French physicist and mathematician who was one of the founders of the science of classical electromagnetism, which he referred to as electrodynamics. He made also important co
Ampere
…System of Units (SI). One ampere is equal to 1 coulomb (C) moving past a point per second. It is named after French mathematician and physicist André-Marie Ampère (1775–1836), considered the father of electromagnetism along with Danish physicist Hans Christian Ørsted. As of the 2019 revision of the SI, the ampere…
Engraving of Ampère by Ambroise Tardieu, 1825
Portrait of Ampère by an unknown artist
Essai sur la philosophie des sciences