RLC Circuits and Resonance - General Questions (5)

Directions to Solve

RLC Circuits and Resonance - General Questions

33.

When X_C = X_L the circuit:

A.	draws maximum current
B.	applied voltage is zero
C.	is at resonance
D.	draws minimum current

Answer: Option C

Explanation:

No answer description available for this question.

34.

What is the total current?

mcq9_1006_1

A.	15.6 mA
B.	17.8 mA
C.	21.9 mA
D.	26.0 mA

Answer: Option A

Explanation:

No answer description available for this question.

35.

Series RLC voltage or impedance totals must be calculated by:

A.	subtracting the values
B.	graphing the angles
C.	adding vectors
D.	multiplying the values

Answer: Option C

Explanation:

No answer description available for this question.

36.

mcq13_1008

What is the resonant frequency in the given circuit?

A.	11.6 Hz
B.	275.8 Hz
C.	1.5 kHz
D.	3.2 kHz

Answer: Option D

Explanation:

No answer description available for this question

37.

When a parallel circuit resonates it is said to:

A.	flywheel
B.	oscillate
C.	both of the above
D.	none of the above

Answer: Option C

Explanation:

No answer description available for this question

38.

What is the total current?

mcq9_1008_1

A.	56.6 mA
B.	141 mA
C.	191 mA
D.	244 mA

Answer: Option B

Explanation:

No answer description available for this question

39.

What effect will a parallel tank have upon final filter current?

A.	very little
B.	The bandpass frequencies will change.
C.	The frequency cutoff will change.
D.	The impedance will block output.

Answer: Option A

Explanation:

No answer description available for this question

40.

What is the quality factor?

mcq9_1012_1

A.	999
B.	223
C.	2.2
D.	0.99

Answer: Option C

Explanation:

No answer description available for this question

RLC Circuits and Resonance - General Questions (5)

RLC Circuits and Resonance - General Questions

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