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A 5 F capacitor charge to 5V has a stored charge equal to

A. 1 c

B. 5 c

C. 25 C

D. 200 c

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  1. Which of the following is a disadvantage of a wire-wound resistor?
  2. What is the time constant for L of 240 mH in series with R of 20 ?
  3. Which of the following capacitors are used only in dc circuits?
  4. For a series circuita the higher the quality factor
  5. The power factor of a certain circuit in which the voltage lags behind the current is 80 %. To increase…
  6. In a complex number 5 + j 10a 10 is called ___ part.
  7. What dielectric is generally employed by a variable capacitor?
  8. The rms value of a triangular or sawtooth waveform is ___ tim value.
  9. Points to be considered in choosing a capacitor
  10. How many coulombs are delivered by a storage battery in 25 hours if it is supplying current at the rate…
  11. Which of the following is the peakiest?
  12. Liquids that are good conductors because of ionization are called
  13. The potential gradient in a cable is maximum in
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  15. A rheostat is a form of
  16. What determines the magnitude of electric current?
  17. A gang capacitor is a variable capacitor in which capacitance is varied by changing the
  18. In an ac wavea 30 degrees of phase is ___ of a cycle.
  19. The wavelength of an alternating waveform depends upon the ___ of the variation.
  20. In a circuita a passive element is one which
  21. An open inductor has
  22. A series-parallel combination of identical resistors will
  23. The distance between the capacitor plates increases two timesa then its capacitance
  24. Of the equivalent combination of unitsa which one is not equal to watt?
  25. The reason why alternating current can induce voltage is
  26. A capacitor is basically constructed of
  27. Two complex numbers or phasors are said to be conjugate if they
  28. A capacitor is used to
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