# Electronics - RLC Circuits and Resonance

### Exercise :: RLC Circuits and Resonance - General Questions

41.

What is the power factor? A. 0.279 B. 0.479 C. 0.679 D. 0.879

Answer: Option D

Explanation:

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42.

What is the phase angle? A. 61.4º B. 28.5º C. -28.5º D. -61.4º

Answer: Option C

Explanation:

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43.

What would be the power factor for an RLC circuit that acts inductively?

 A. +90 degrees leading B. one C. zero D. –90 degrees lagging

Answer: Option C

Explanation:

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44.

Voltage lags current in an RLC circuit when it acts:

 A. capacitively B. resistively C. inductively D. resonantly

Answer: Option A

Explanation:

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45. What is the bandwidth of the circuit in the given circuit?

 A. 11.6 Hz B. 275.9 Hz C. 1.5 kHz D. 3.2 kHz

Answer: Option B

Explanation:

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