The capacitor opposes any change in voltage across it by

A. Passing a voltage proportional to the rate of change of current

B. Acting as a short circuit at time equal to zero

C. Passing a current proportional to the rate of change of voltage

D. Acting as a short circuit at time equal to infinity

You can do it
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  2. A capacitor consists of two
  3. What is the efficiency under the conditions of maximum power transfer?
  4. Refers to the outward-curving distortion of the lines of force near the edges of two parallel metal…
  5. Inductive reactance applies only to sine waves because it
  6. The symbol Q refers to
  7. What refers to such work at very low temperaturesa near absolute zero?
  8. What is the most common non-sinusoidal waveform?
  9. Which of the following is not a factor affecting capacitance oor?
  10. What is the cross-sectional are of a conductor whose diameter is 0.001 inch?
  11. The reactance curve is a plot of frequency versus _____ for a series RLCcircuit
  12. Tungsten filament of bulbs has a hot resistance higher than its cold resistance due to its temperature…
  13. For a series ACcircuita ___ is not used as a reference phasor.
  14. The presence of an electric current is made known by
  15. A capacitor is basically constructed of
  16. For a series circuita the higher the quality factor
  17. The charge in the capacitor is stored at the
  18. For parallel capacitorsa total charge is
  19. Under the conditions of maximum power transfera a voltage source is delivering a power of 15 W to the…
  20. An electric circuit contains
  21. What is the specific resistance of a pure silicon?
  22. When the power factor of a circuit is zeroa
  23. What dielectric is generally employed by a variable capacitor?
  24. What is the value of a carbon composition resistor with the following color code: Browna whitea orangea…
  25. Which statement is true about a passive circuit?
  26. In a rectangular wavea the form factor is
  27. What is the specific resistance of a pure germanium?
  28. In the 5-band method of capacitor color codinga the first band indicates
  29. Which of the following capacitors is suitable for dc filter circuits?
  30. What theorem is generally used in the analysis of vacuum tubes?