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

  • question_answer
    The ozone layer absorbs                                     [Kerala PET 2002]

    A)            Infrared radiations            

    B)            Ultraviolet radiations

    C)            X-rays                                     

    D)            g-rays

    Correct Answer: B

    Solution :

               Ozone layer absorbs most of the UV rays emitted by sun.


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