Whichofthefollowingmaterialsisgenerallyusedinthedesignof electromagnetic machines? a) Paramagnetic materials b) Diamagnetic materials c) Ferromagnetic materials d) Core-magnetic materials
Whichofthefollowingmaterialsisgenerallyusedinthedesignof electromagnetic machines? a) Paramagnetic materials b) Diamagnetic materials c) Ferromagnetic materials d) Core-magnetic materials
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