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Electromagnetic TheoryPolarization

Circular polarization requires two orthogonal electric-field components of equal magnitude with a phase difference of?

  • A0 degrees
  • B45 degrees
  • C90 degrees
  • D180 degrees
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Correct Answer: C. 90 degrees
Explanation: Equal orthogonal components in phase quadrature produce circular polarization.
Reference: Standard electromagnetic theory: polarization
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