In quadrupole mass spectrometer, the ratio u/v is mass dependent, where ‘u’ is the DC voltage and ‘v’ is the peak amplitude.(a) True(b) FalseI had been asked this question in an interview for job.I want to ask this question from Quadrupole Mass Spectrometer topic in section Mass Spectrometer of Analytical Instrumentation

In quadrupole mass spectrometer, the ratio u/v is mass dependent, wher

1.	In quadrupole mass spectrometer, the ratio u/v is mass dependent, where ‘u’ is the DC voltage and ‘v’ is the peak amplitude.(a) True(b) FalseI had been asked this question in an interview for job.I want to ask this question from Quadrupole Mass Spectrometer topic in section Mass Spectrometer of Analytical Instrumentation
Answer» Correct answer is (b) False Explanation: In quadrupole mass spectrometer, the ratio u/v is mass INDEPENDENT, where ‘u’ is the DC voltage and ‘v’ is the PEAK amplitude. This ratio is kept CONSTANT.

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