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For a linear circuita ___ voltage or current is used to calculate average power.

A. Rms

B. Peak

C. Average

D. Instantaneous

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  1. An open resistor when checked with an ohmmeter reads
  2. The farad is not equivalent to which of the following combination of units
  3. Which statement is true?
  4. In an ac circuita the power dissipated as heat depends on
  5. What is the specific resistance of a pure silicon?
  6. Under the conditions of maximum power transfera a voltage source is delivering a power of 15 W to the…
  7. When two coils of identical reactance are in parallel without mutual inductancea the reactance of the…
  8. In dividing or multiplying phasor quantitiesa ___ form is used.
  9. The voltage lags the current by cycle in a
  10. The ratio of the flux density to the electric field intensity in the dielectric is called
  11. If two resistances of 9 and 6 are connected in parallela the total resistance is
  12. In liquids and gasesa ionization current results from a flow of
  13. Loop currents should be assumed to flow in which direction
  14. When capacitors are connected in parallela the total capacitance is
  15. If two equal resistances connected in series across a certain supply are now connected in parallel across…
  16. Metal tin becomes superconductor at approximately
  17. The electric field strength between capacitor plates has a unit
  18. A circuit whose parameters change with voltage or current.
  19. What is expected when two 20 k a 1 watt resistor in parallel are use instead of one 10 k a 1 watt?
  20. For a linear circuita ___ voltage or current is used to calculate average power.
  21. What is the purpose of a load in an electric circuit?
  22. In a series RLCcircuit
  23. A capacitive load always has a ______ power facto
  24. A series RLCcircuit has a ______ power factor at its half-power points
  25. What value of R is needed with a 0.05 F Cfor an RCtime constant of 0.02 s?
  26. What dielectric is generally employed by a variable capacitor?
  27. What is a closed path made of several branches of the network called?
  28. A trigger circuit consisting of a capacitor of 0.01 F is connected in series with a resistor. If the…
  29. At what frequency will the current in a series RLCcircuit reach its maximum value for an applied voltage…
  30. The ratio between the reactive power and the apparent power of an ac load is called