B

Brijesh Goswami • 9.45K Points
Tutor III Physics 

Q. Why are Polaroids used in sunglasses ?

  • (A) For the sake of fashion
  • (B) To reduce the glare
  • (C) To improve resolving power of the eyes
  • (D) None of the above
  • Correct Answer - Option(B)
  • Views: 239
  • Filed under category Physics

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