Hartley oscillator has inductance values of 12 mH and 4 mH in the fee – McqOptions

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1.	Hartley oscillator has inductance values of 12 mH and 4 mH in the feedback section and a capacitor of 4 nF. Then the resonant frequency of the circuit is:
A.	19.89 khz
B.	25 khz
C.	45 khz
D.	12 khz
Answer» B. 25 khz

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