MCQ
Polarisation of light was first successfully explained by:
  • A
    Corpuscular theory
  • B
    Huygens' wave theory
  • C
    Electromagnetic wave theory
  • D
    Planck's theory

Answer

  1. Electromagnetic wave theory

Explanation:

Electromagnetic wave theory explains light as being composed of electric field vibrating in planes.

Polarisation of light refers to vibrating electric field in a particular plane.

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