A. 2
B. 10
C. 50
D. 200

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Related Mcqs:

  1. In the above question, what are the values of cut-off frequencies?
    A. 140 kHz , 60 kHz B. 1020 kHz , 980 kHz C. 1030 kHz , 970 kHz D. None of the above...
  2. For frequencies above the resonant frequency , a series LC circuit behaves as a ____________load?
    A. Resistive B. Inductive C. Capacitive D. None of the above...
  3. For frequencies above the resonant frequency, a parallel LC circuit behaves as a ____________ load?
    A. Capacitive B. Resistive C. Inductive D. None of the above...
  4. For frequencies below the resonant frequency , a parallel LC circuit behaves as a ______________load?
    A. Inductive B. Resistive C. Capacitive D. None of the above...
  5. For frequencies below resonant frequency, a series LC circuit behaves as a _____________ load?
    A. Resistive B. Capacitive C. Inductive D. None of the above...
  6. Double tuned circuits are used in ____________ stages of a radio receiver?
    A. IF B. Audio C. Output D. None of the above...
  7. In a parallel LC circuit, if the input signal frequency is increased above resonant frequency then _______________?
    A. XL increases and XC decreases B. XL decreases and XC increases C. Both XL and XC increase D. Both XL and XC decrease...
  8. If Q of an LC circuit increases, then bandwidth ______________?
    A. Increases B. Decreases C. Remains the same D. Insufficient data...
  9. At series or parallel resonance, the circuit behaves as a ______________ load?
    A. Capacitive B. Resistive C. Inductive D. None of the above...
  10. At parallel resonance, the ratio L/C is ______________?
    A. Very large B. Zero C. Small D. None of the above...
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