Punjab Medical Punjab - MET Solved Paper-2007

  • question_answer
    The reflectivity percentage of incident light on earth is meterologi cally called as

    A)  tornado                              

    B)  albedo

    C)  refraction          

    D)  reradiation

    Correct Answer: B

    Solution :

    Albedo\[\text{=}\frac{\text{Reflected}\,\,\text{light}\,\,\text{from}\,\,\text{earth}\,\,\text{surface }\!\!\times\!\!\text{ 100}}{\text{Incident}\,\,\text{light}};\]sea has less albedo and snow has light.


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