6.
What is the range between f1 and f2 of an RLC circuit that resonates at 150 kHz and has a Q of 30?
A. 100.0 kHz to 155.0 kHz
B. 147.5 kHz to 152.5 kHz
C. 4500 kHz to 295.5 kHz
D. 149,970 Hz to 150,030 Hz
Answer & Explanation
Answer: Option B
Explanation:
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7.
What is the quality factor?
A. 999 B. 223
C. 2.2 D. 0.99
Answer & Explanation
Answer: Option C
Explanation:
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8.
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 & Explanation
Answer: Option A
Explanation:
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9.
What is the total current?
A. 56.6 mA
B. 141 mA
C. 191 mA
D. 244 mA
Answer & Explanation
Answer: Option B
Explanation:
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10.
When a parallel circuit resonates it is said to:
A. flywheel
B. oscillate
C. both of the above
D. none of the above
Answer & Explanation
Answer: Option C
Explanation:
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