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Another term of the quality factor of the resonant circuit.

A. Figure of merit

B. Figure of demerit

C. Noise factor

D. Noise figure

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  1. Which waveform in which the rms value and the mean value are equal?
  2. The ratio between the active power and the apparent power of a load in an ac circuit is called
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    Which of the following is the statement of Ohms law?
  4. Which of the following describes the action of a capacitor?
  5. Capacitance increase with
  6. The hot resistance of an incandescent lamp is about ___ times its cold resistance.
  7. For multi-plate capacitora capacitance is proportional to
  8. The reason why electrical appliances are connected in parallel.
  9. For a parallel ACcircuita ___ is used as a reference phasor.
  10. What is considered as the most important value of a sine wave?
  11. The curve between current and frequency is termed as
  12. What is expected when two 20 k a 1 watt resistor in parallel are use instead of one 10 k a 1 watt?
  13. If three 100-pF capacitors are connected in seriesa then the total capacitance is
  14. The electric field strength between capacitor plates has a unit
  15. What theorem is usually used in the analysis of transistor circuit?
  16. Loop currents should be assumed to flow in which direction
  17. When two in-phase sine waves that have identical frequency and amplitude are added togethera then the…
  18. How many degrees of phase represents one full cycle?
  19. It is impossible to change the voltage across a capacitor instantlya as this would produce ___ current.
  20. The power factor of a circuit is equal to
  21. A capacitive load always has a ______ power facto
  22. The average value of a triangular or sawtooth wave is _____ times its peak value.
  23. When the temperature of copper wire is increased its resistance is
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    Any resistance R in a branch of a network in which a current I is flowing can be replaced by a voltage equal to IR. This states
  25. A series-parallel combination of identical resistors will
  26. At what frequency will the current in a series RLCcircuit reach its maximum value for an applied voltage…
  27. Rationalizing the denominator of a complex number means
  28. High resistance values are a consequence of the ___ of the film.
  29. In a pure capacitancea
  30. The ohmic value of a resistor with negative temperature coefficient