Demagnetize sentence example

demagnetize
  • It had long been known that the discharges from a Leyden jar could magnetize or demagnetize steel needles.

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  • Rutherford invented a magnetic detector depending on the power of electric oscillations to demagnetize iron or steel.

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  • Rutherford examined it very carefully, and produced a magnetic detector for electric waves depending upon the power of electric oscillations in a coil to demagnetize a saturated bundle of steel wires placed in it.

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