: a measure of magnetic induction represented by lines of force
Examples of magnetic flux in a Sentence
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This produces a shift in the magnetic flux of the tip.—New Atlas, 12 Aug. 2025 The magnetic flux produces an electrical current in a conductive coil built into the barrel of the pen.—Greg Uyeno, IEEE Spectrum, 2 June 2025 Sunspots are relatively cooler areas on the sun's surface caused by deep concentrations of magnetic flux.—Alexis Simmerman, Austin American-Statesman, 19 Feb. 2024 These magnetic pairs mostly—but not entirely—dissipate as the sunspots decay away, leaving a little leftover magnetic flux of one charge or the other.—Meghan Bartels, Scientific American, 20 Oct. 2023
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