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  3. RAJASTHAN PMT

RAJASTHAN PMT Rajasthan - PMT Solved Paper-2001

  • question_answer
    In vacuum an electron of energy 10 keV hits tungeston target, then emitted radiation will be:

    A)  cathode rays   

    B)         X-rays

    C)  infrared rays   

    D)         visible spectrum

    Correct Answer: B

    Solution :

    When a high energy electron incident on heavy metal, it produces X-rays.


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