Electronic Devices - Oscillator Circuits - Discussion

Discussion Forum : Oscillator Circuits - General Questions (Q.No. 7)
7.

Refer to this figure. Determine the resonant frequency.

123.4 kHz
61.7 kHz
45.94 kHz
23.1 kHz
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
12 comments Page 2 of 2.

EPB said:   1 year ago
fr = 1/[2π*√(L*C)].
fr = 1/[(2*π)(√((60x10^-3)(200x10^-12)))].

Jeremy Tumazar said:   1 year ago
L(eq)= L1+L2+2M.
where M=k(√(L1*L2).


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