| Answer | Crossword Clue |
|---|---|
| RECTIFIER | Device for converting alternating current into direct current |
| rectifiers | An electrical device that converts an alternating current into a direct one by allowing a current to flow through it in one direction only |
| rectifier | An electrical device that converts an alternating current into a direct one by allowing a current to flow through it in one direction only |
| INVERTER | It turns direct current into alternating current |
| inversions | The conversion of direct current into alternating current |
| inversion | The conversion of direct current into alternating current |
| inverters | An apparatus that converts direct current into alternating current |
| inverter | An apparatus that converts direct current into alternating current |
