| 释义 |
astatic coils
Thesaurus| Noun | 1.astatic coils - 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 fieldastatic galvanometer - has a moving magnet and astatic coils arranged to cancel the effect of the Earth's magnetic fieldcoil - reactor consisting of a spiral of insulated wire that introduces inductance into a circuit |
astatic coils
astatic coils[ā′stad·ik ′kȯilz] (electromagnetism) Two identical coils, connected in series and suspended from the same axis, so that a uniform, external magnetic field exerts no net torque on the system. astatic coils
Words related to astatic coilsnoun an arrangement of coils used in sensitive electrical instrumentsRelated Words |