A brushed DC motor has a commutator. Explain its function

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### Understanding Brushed DC Motors

**Commutator Function in Brushed DC Motors**

A brushed DC motor has a commutator, which is a crucial component for its operation. The commutator's primary function is to reverse the direction of current flow through the motor windings, ensuring that the torque generated is unidirectional. This allows the motor to maintain continuous rotation in one direction. The commutator, in conjunction with the brushes, achieves this by periodically switching the current as the motor spins.
Transcribed Image Text:### Understanding Brushed DC Motors **Commutator Function in Brushed DC Motors** A brushed DC motor has a commutator, which is a crucial component for its operation. The commutator's primary function is to reverse the direction of current flow through the motor windings, ensuring that the torque generated is unidirectional. This allows the motor to maintain continuous rotation in one direction. The commutator, in conjunction with the brushes, achieves this by periodically switching the current as the motor spins.
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