Consider the following: 

  1. Near Infrared 
  2. Mid Infrared 
  3. Far Infrared

Which among the following is the correct order of increasing wavelength of the above?

[A] 1,2,3
[B] 3,2,1
[C] 2,1,3
[D] 3,1,2

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This question is part of UPSC Prelims Practice and Mock Tests membership programme.

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