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

  • question_answer
    In  radio theraphy, X-rays are used to   [CPMT 1972; BHU 2005]

    A)            Detect bone fractures

    B)            Treat cancer by controlled exposure

    C)            Detect heart diseases

    D)            Detect fault in radio receiving circuits

    Correct Answer: B

    Solution :

               Refer to the application of X-rays.


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