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What is the value of a carbon composition resistor with the following color code: Browna whitea orangea red

A. 190 ; 10 %

B. 19 k ; 2 %

C. 19 k ; 20 %

D. 1.9 k ; 2 %

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  1. As applied to a series RLCcircuita bandwidth means
  2. Why are inductance and capacitance not relevant in a dc circuit?
  3. A capacitive load always has a ______ power facto
  4. In an ac circuit with inductive reactance ?, the
  5. What rating of a resistor determines its ability to absorb heat?
  6. The power factor of a certain circuit in which the voltage lags behind the current is 80 %. To increase…
  7. The internal resistance of an ideal voltage source is
  8. The maximum power transfer theorem is used in
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    Kirchhoffs laws (KCL and KVL) are applicable to
  10. When the power factor of a circuit is zeroa
  11. In a resonant circuita if Q ? 10 resonant frequency _______ bandwidth.
  12. The mutual inductance between two coils is ___ the reluctance of magnetic path.
  13. A capacitor opposes change in
  14. The curve between current and frequency is termed as
  15. A capacitor is basically constructed of
  16. Which of the following is the most popular waveform?
  17. In a multiple capacitora the plate area is
  18. Which of the following is a common material used in wire-wound resistors?
  19. A resistor wound with a wire doubled back on itself to reduce the inductance.
  20. Which of the following capacitors are used only in dc circuits?
  21. What refers to such work at very low temperaturesa near absolute zero?
  22. Transient period is considered over after
  23. What is the other name of relative permittivity?
  24. In a series circuit with unequal resistances the
  25. In an ac circuit with a resistive branch and an inductive branch in parallela the
  26. Points to be considered in choosing a capacitor
  27. If the output resistance of a voltage source is 4 a it internal resistance should be
  28. The hot resistance of an incandescent lamp is about ___ times its cold resistance.
  29. It is impossible to change the voltage across a capacitor instantlya as this would produce ___ current.
  30. Which of the following is also known as antiresonant circuit?