Home

Why are inductance and capacitance not relevant in a dc circuit?

A. Because it is a simple circuit

B. Because dc circuits require only resistance as load

C. Because they do not exist in a dc circuit

D. Because frequency of dc is zero

Please do not use chat terms. Example: avoid using "grt" instead of "great".

You can do it
  1. A capacitor of 0.5 F charged to 220 V is connected across an uncharged 0.5 F capacitor. What is the…
  2. The potential gradient in a cable is maximum in
  3. A capacitor consists of two
  4. In liquids and gasesa ionization current results from a flow of
  5. A capacitive load always has a ______ power facto
  6. In adding or subtracting phasor quantitiesa ___ form is the most convenient.
  7. The electric field strength between capacitor plates has a unit
  8. A capacitance of 6 F means
  9. The second strip of an electronic resistor color-code represents
  10. Nortons theorem is what form of an ac equivalent circuit?
  11. A wire of one kilometre length has a resistance of 20 . If the length is halveda then the new resistance…
  12. At what frequency will an inductor of 5mH have the same reactance as a capacitor of 0.1 F?
  13. In Nortons theorema the short circuit current is obtained by
  14. The power factor of a certain circuit in which the voltage lags behind the current is 80 %. To increase…
  15. A capacitor requires 12 C of charge to raise its potential of 3 V. What is the capacitance of the capacitor?
  16. The ratio of maximum value to the effective value of an alternating quantity is called
  17. If a multiplate capacitor has 10 platesa each of area 10 cm2a then
  18. The unit of elastance is
  19. Which statement is true?
  20. A switch designed to have low capacitance between its terminal when open.
  21. The curve between current and frequency is termed as
  22. In an ac circuit with a resistive branch and an inductive branch in parallela the
  23. When capacitors are connected in seriesa the total capacitance is
  24. According to Gauss theorema flux can be equated to
  25. In a series RLCcircuit
  26. The mutual inductance between two coils is ___ the reluctance of magnetic path.
  27. Refers to the outward-curving distortion of the lines of force near the edges of two parallel metal…
  28. Which of the following is a preferred resistor value?
  29. The arc across a switch when it open an RL circuit is a result of the
  30. The capacitor opposes any change in voltage across it by