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Electronics - RLC Circuits and Resonance

Exercise : RLC Circuits and Resonance - General Questions
26.

What is the bandwidth in the given circuit. If the winding resistance of the coil is 12 omega.gif?

6.4 kHz
47.2 kHz
53.7 kHz
60.2 kHz
Answer: Option
Explanation:
No answer description is available. Let's discuss.
27.
At any resonant frequency, what net voltage is measured across the two series reactive components?
Applied voltage
Reactive voltage
Zero voltage
VL + VC voltage
Answer: Option
Explanation:
No answer description is available. Let's discuss.
28.
If the bandwidth of a filter increases:
Q decreases
the roll-off rate increases
the half-power frequency decreases
the center frequency decreases
Answer: Option
Explanation:
No answer description is available. Let's discuss.
29.
Series RLC impedance or voltage totals must always be calculated by
adding values vectorially
graphing the angles
multiplying the values
subtracting the values
Answer: Option
Explanation:
No answer description is available. Let's discuss.
30.

What is the current through the capacitor in the given circuit?

3.5 mA
5.5 mA
9 mA
11.4 mA
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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