Which of the following components of a D.C, generator plays vital role for providing direct current of a D.C. generator?

The correct answer is: B. Commutator

A commutator is a device that converts alternating current (AC) to direct current (DC) in a DC generator. It is a cylindrical metal ring that is divided into segments. The segments are insulated from each other and are connected to the coils of the generator. As the generator rotates, the commutator brushes make contact with the segments and collect the current from the coils. The current is then passed through the brushes to the external circuit.

The commutator is a vital

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