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Find the maximum potential difference which may be applied across an X-ray tube with tungsten target without emitting any characteristics K or L X-ray

Monjur Alahi

Find the maximum potential difference which may be applied across an X-ray tube with tungsten target without emitting any characteristics K or L X-ray. The energy levels of the tungsten atom with an electron knocked out are as follows.
Cell containing vacancy K L M
Energy in keV 69.5 11.3 2.3


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Salim Ahmed Kawsar

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Correct Answer - [Less than 11.3 kV]

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Correct Answer - `[12.431 kV,1.99 xx10^(-15) J]`

2 Answers 1 views
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Correct Answer - [69.5 KV]

2 Answers 1 views
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Correct Answer - `27.7 kV//m`

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Correct Answer - `4.12 xx 10^(-15) eV_(-s)`

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Correct Answer - `1.875xx10^(19)`

2 Answers 1 views

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