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प्रश्न
What is the role of the two conducting stationary brushes in a simple electric motor?
उत्तर
The brushes are connected to the battery, so they draw current from it and supply it to the armature of motor as they touch the outer side of two halves of the split ring whose inner sides are insulated and attached to the axle.
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संबंधित प्रश्न
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