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Question: Answered & Verified by Expert
In case of linearly polarised light, the magnitude of the electric field vector
PhysicsWave OpticsAIIMSAIIMS 2005
Options:
  • A does not change with time
  • B varies periodically with time
  • C increases and decreases linearly with time
  • D is parallel to the direction of propagation.
Solution:
2330 Upvotes Verified Answer
The correct answer is: varies periodically with time
The magnitude of electric field vector varies periodically with time because it is the form of electromagnetic wave.

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