Title :
Discussion on "A Tubular Electrodynamometer for Heavy Currents´´ (Agnew), "Measurement of Alternating Current of Low Value´´ (Newman), "To Measure an Alternating-Current Resistance and Compare it with the Direct-Current Resistance-Electrodynamometer Metho
Keywords :
"Current measurement","Electrical resistance measurement","Instruments","Coils","Ammeters","Wattmeters","Circuits","Conductors","Phase shifters","Copper"