When frequency of oscillation of circuit is less than series resonance frequency wS crystal oscillator act as __________(a) Inductor(b) Capacitor(c) Resistor(d) TransistorI have been asked this question in exam.I'd like to ask this question from Crystal Oscillator-1 topic in division Oscillators of Analog Circuits

When frequency of oscillation of circuit is less than series resonance

1.	When frequency of oscillation of circuit is less than series resonance frequency wS crystal oscillator act as __________(a) Inductor(b) Capacitor(c) Resistor(d) TransistorI have been asked this question in exam.I'd like to ask this question from Crystal Oscillator-1 topic in division Oscillators of Analog Circuits
Answer» Correct choice is (b) Capacitor For explanation I WOULD say: When the frequency of oscillation of crystal becomes LESS than that of wS the OSCILLATOR becomes capacitive and in between wS and wP it becomes inductive.

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