The frequency of Kα X−ray emitted from the element with atomic numb – InterviewSolution

1.	The frequency of Kα X−ray emitted from the element with atomic number 31 is f. If the frequency of Kα X−ray emitted from the element with atomic number 51 is given by 25xf, then the value of x is ________.(Assume that the value of screening constant for Kα is 1)
Answer» The frequency of $K_{α}$ $X -$ ray emitted from the element with atomic number $31$ is $f$ . If the frequency of $K_{α}$ $X -$ ray emitted from the element with atomic number $51$ is given by $\frac{25}{x} f$ , then the value of $x$ is ________. $($ Assume that the value of screening constant for $K_{α}$ is $1)$

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