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Ram Sharma • 193.86K Points
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Q. The mirage is seen in a hot desert because of

  • (A) The total internal reflection from sand
  • (B) The density of the layer of air increases with altitude
  • (C) The density of the layer of air decreases with altitude
  • (D) The reflection of light from the layers of sand
  • Correct Answer - Option(B)
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  • Filed under category Physics

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