JEE Main & Advanced Physics Photo Electric Effect, X- Rays & Matter Waves Question Bank X Rays

  • question_answer
    If energy of K-shell electron is ? 40000 eV  and If 60000 V  potential is applied at coolidge tube then which of the following X-ray will get form                                      [RPET 2001]

    A)            Continuous                           

    B)            White X-rays

    C)            Continuous and all series of characteristic

    D)            None of these

    Correct Answer: C

    Solution :

               When applied voltage is greater then energy of K-electron, continuous and all characterstic X-rays are emitted.


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