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JEE Main & Advanced Physics Question Bank Prism Theory and Dispersion of Light

  • question_answer
    The black lines in the solar spectrum during solar eclipse can be explained by                                      [MP PMT 1989]

    A)            Planck's law                          

    B)            Kirchoff's law

    C)            Boltzmann's law                 

    D)            Solar disturbances

    Correct Answer: B

    Solution :


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