Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsAtoms1 Mark
Question
A modified discharge tube is used as a ________:
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Answer
All the above
Explanation:
A discharge tube is a tube containing charged electrodes and filled with a gas in which ionization is induced by an electric filed. X-ray tube, fluroscent tube and cathode rays oscilloscope can be used as a modified discharge tube in which these tubes contain charged electrodes and filled with a gas.
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