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Class 10ScienceMagnetic Effects of Electric CurrentTextbook - Magnetic Effects of Electric Current
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What is the role of the split ring in an electric motor?

  • A
    To increase the speed of the motor
  • B
    To act as a commutator
  • C
    To provide a magnetic field
  • D
    To supply electricity to the coil
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Magnetic Effects of Electric Current

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Textbook - Magnetic Effects of Electric Current

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