What is the role of the two conducting statio | vedclass

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(C) In a simple electric motor,the two conducting stationary brushes (usually made of carbon) are used to maintain a sliding contact with the split ri

Vedclass · Accepted Answer

To provide a sliding contact with the split rings to conduct current into the coil

Vedclass · Answer

(C) In a simple electric motor,the two conducting stationary brushes (usually made of carbon) are used to maintain a sliding contact with the split rings (commutator). These brushes are connected to the external battery circuit. As the split rings rotate with the coil,the brushes remain stationary and allow the electric current to flow continuously from the external source into the rotating coil without tangling the wires.

What is the role of the two conducting stationary brushes in a simple electric motor?

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