| Answer | Crossword Clue |
|---|---|
| RELAY | Electromagnet + armature |
| COIL | Electromagnet feature |
| COIL | Electromagnet component |
| COIL | Part of an electromagnet |
| CORE | Inner portion of an electromagnet. |
| RELAY | Device that contains an electromagnet |
| excitation | The process of applying current to the winding of an electromagnet to produce a magnetic field |
| electromagnets | ELECTROMAGNET, a core of magnetic material surrounded by a coil of wire through which an electric current is passed to magnetize the core |
