Question
Moseley's Law for characteristic X-ray is $\sqrt{\text{v}}=\text{a}(\text{z}-\text{b})$. Here,

Answer

  1. Both a and b are independent of the material.
Explanation:
Moseley's Law for characteristic X-ray is $\sqrt{\text{v}}=\text{a}(\text{z}-\text{b})$where, a and b are constants independent of the material used.

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