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JEE Main & Advanced Physics Wave Optics / तरंग प्रकाशिकी Question Bank EM Waves

  • question_answer
    The region of the atmosphere above troposphere is known as                                                                  [BCECE 2004]

    A)            Lithosphere                          

    B)            Uppersphere

    C)            Ionosphere                          

    D)            Stratosphere

    Correct Answer: D

    Solution :

               Stratosphere


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