RAJASTHAN PMT Rajasthan - PMT Solved Paper-1998

  • question_answer
    Lowest  wavelength  of  X-rays  in continuous spectrum is:

    A) \[\frac{eV}{ch}\]                             

    B)        \[\frac{ch}{eV}\]             

    C) \[\frac{c}{heV}\]                             

    D)        \[\frac{hev}{c}\]

    Correct Answer: B

    Solution :

                    Minimum wavelength of X-ray is \[{{\lambda }_{\min }}=\frac{hc}{eV}\]


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