Changes in resonant frequency of QCM is proportional to _____________ Options: A . &nbspMass accumulated in crystal B . &nbspCrystal used C . &nbspTime of usage D . &nbspNone of the mentioned

Changes in resonant frequency of QCM is proportional to ____________

Question

Changes in resonant frequency of QCM is proportional to _____________

Options:

A . Mass accumulated in crystal

B . Crystal used

C . Time of usage

D . None of the mentioned

Answer: Option A
Answer: (a).Mass accumulated in crystal

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