Engine : Electricity - 241/1386
|
|---|
| « Previous Question |
| What is the primary purpose of the brushes of DC generators? |
| A) conduct armature current to an external load |
| B) provide excitation to a DC generator |
| C) neutralize armature reaction |
| D) convert DC current to AC current |
loading answer...
| Comments |
|---|
| There are no comments for this question. |