Engine : Electricity - 806/1386
|
|---|
| « Previous Question |
| Which of the methods listed below is used to provide the rotational torque to cause an AC generator to turn? |
| A) Residual magnetism remaining in the field. |
| B) Starting of the prime mover. |
| C) Providing current to the field from an external source. |
| D) Residual magnetism remaining in the armature. |
loading answer...
| Comments |
|---|
| There are no comments for this question. |