1.

Statement 1 : In DC generator, the flow of current in the circuit is in the same direction. Statement 2: Split ring is used in a DC generator . Explain Statement 1with the help of Statement 2.

Answer»

SOLUTION :1. In a DC generator, SPLIT ring is fixed on the axle.
2. Because of this arrangement, are BRUSH in the one brush in the circuit is always in contact with the arm of the armature moving up in the magnetic field.
3. The other brush is in contact with the arm of the armature moving downwards in the magnetic field.
4. Therefore, in DC generator, the FLOW of current in the circuit is in the same direction.


Discussion

No Comment Found