TN7 - Geonicsgeonics.com/pdfs/technicalnotes/tn7.pdf · large emfof short duration (Fig. 2b). This...
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TN7 - Geonicsgeonics.com/pdfs/technicalnotes/tn7.pdf · large emfof short duration (Fig. 2b). This emf causes eddy currents to flow in the conductor with a characteristic decay which