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The rms value of a triangular or sawtooth waveform is ___ tim value.

A.

B.

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  1. What rating of a resistor determines its ability to absorb heat?
  2. An inductive circuit of resistance 16.5 and inductance of 0.14 H takes a current of 25 ?. if the frequency…
  3. The ratio of W/VA in an ac circuit means
  4. If three 9 mH inductors are connected in parallel without mutual inductance then the total i nductance…
  5. Inductive reactance applies only to sine waves because it
  6. A capacitor is basically constructed of
  7. For series capacitorsa total charge is
  8. In liquids and gasesa ionization current results from a flow of
  9. Resistor with colored bands in the body
  10. Series resonant circuit is sometimes known as
  11. What is the complex impedance of a circuit with an absolute resistance of 300 ?
  12. What is the most convenient way of achieving large capacitance?
  13. What is the resonant frequency of a circuit when L of 25 microhenrys and C of 10 picofarads are in parallel?
  14. Which of the following is the peakiest?
  15. A capacitor is used to
  16. The ratio between the active power and the apparent power of a load in an ac circuit is called
  17. A series RL circuit has R of 10 and XL of 5 a its impedance in rectangular form is given by
  18. Thevenins theorem is what form of an equivalent circuit?
  19. In an ac circuit with XL and R in seriesa the
  20. A capacitive load always has a ______ power facto
  21. According to Gauss theorema flux can be equated to
  22. Which of the following materials has the lowest dielectric strength?
  23. For parallel capacitorsa total charge is
  24. What is the other name of relative permittivity?
  25. When two unequal values of resistors are connected in parallel across a dc sourcea greater current flows…
  26. For a parallel ACcircuita ___ is used as a reference phasor.
  27. A series RLCcircuit has a ______ power factor at its half-power points
  28. The area of capacitor plates increases two timesa then its capacitance
  29. What is the efficiency under the conditions of maximum power transfer?
  30. Which of the following is not a factor affecting capacitance oor?