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An X-ray tube operating at a potential difference of 37.2KV produces an X-Ray spectrum.Which of the following wavelenghts could be missing in the spectrum?:

a)0.2A

b)5.5A

c)10A

d)20A

Plz explain..

Chilukuri Sai Kartik , 14 Years ago

Grade 12

1 Answers

vikash kumar

Expression for calculating minimum wavelength is hc/eV.

Substituting the values we get wavelength = 0.33 A

Therefore, alternative ( a ) is the right answer.

Last Activity: 14 Years ago

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Modern Physics> Atomic Physics...

An X-ray tube operating at a potential difference of 37.2KV produces an X-Ray spectrum.Which of the following wavelenghts could be missing in the spectrum?: a)0.2A b)5.5A c)10A d)20A Plz explain..

Chilukuri Sai Kartik , 14 Years ago

vikash kumar

LIVE ONLINE CLASSES

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