Engelsk substantiv: astatic coils | |||
1. | astatic coils (om gjenstand) an arrangement of coils used in sensitive electrical instruments; the coils are arranged to give zero resultant external magnetic field when a current passes through them and to have zero electromotive force induced in them by an external magnetic field | ||
Mindre spesifikke uttrykk | coil | ||
Omfatter disse overordnede uttrykkene | astatic galvanometer | ||