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12th Class Physics Atomic Physics Question Bank Case Based (MCQs) - Atoms

  • question_answer
    What may be the approximate temperature if soft X-rays are found predominantly in the spectrum?

    A) 60000 C

    B) 600000 C

    C) 60000 K

    D) 600000 K

    Correct Answer: D

    Solution :

    Ans. Option (d) is correct. Explanation: From the table, we find that predominant presence of soft X-rays in the spectrum indicated that the temperature is 600000 K.    


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