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Unpolarized light of intensity I 0 is incident on surface of a block of glass at Brewster's angle. In that case, which one of the following statements is true?

Options

  1. Atransmitted light is partially polarized with intensity I 0 2
  2. Btransmitted light is completely polarized with intensity less than I 0 2
  3. Creflected light is partially polarized with intensity I 0 2
  4. Dreflected light is completely polarized with intensity less than I 0 2

Correct answer

D. reflected light is completely polarized with intensity less than I 0 2

Step-by-step solution

By polarizations due to reflection at a polarising angle reflected light is completely polarise and the intensity is less than average intensity I 0 2 .

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