McqMate
| Q. |
K-alpha x-rays have shorter wavelengths than K-beta x-rays? |
| A. | true |
| B. | false view answer |
| Answer» B. false view answer | |
| Explanation: k-alpha is formed from a transfer of electrons from l shell to k while k-beta result from m-to-k transition. hence k-alpha lines have lower energy (or longer wavelength). | |
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