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The wavelength of Kalpha and Lalpha X-ra...

The wavelength of `K_alpha` and `L_alpha` X-rays of a material are 21.3 pm and 141 pm respectively. Find the wavelength of `K_beta` X-ray of the material.

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To find the wavelength of the `K_beta` X-ray of a material given the wavelengths of `K_alpha` and `L_alpha` X-rays, we can follow these steps: ### Step-by-Step Solution: 1. **Identify Given Values:** - Wavelength of `K_alpha (λ1) = 21.3 pm` - Wavelength of `L_alpha (λ2) = 141 pm` ...
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