Engine : Electricity - 773/1386
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| Assuming that a cumulatively compounded DC motor is fitted with interpoles and compensating windings, normally how is the direction of rotation in such a DC motor reversed? |
| A) By reversing the armature winding leads. |
| B) By reversing the armature-interpole-compensating winding leads as a unit. |
| C) By reversing the series field winding leads. |
| D) By reversing the shunt field winding leads. |
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