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In a resonant circuita if Q ? 10 resonant frequency _______ bandwidth.

A. Bisects

B. Exceeds

C. Is less than

D. Is equal to

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    In Nortons theorema the short circuit current is obtained by
  2. What is the most convenient way of achieving large capacitance?
  3. A capacitor of 0.5 F charged to 220 V is connected across an uncharged 0.5 F capacitor. What is the…
  4. Which of the following does not affect resistance?
  5. In an ac circuit with inductive reactance ?, the
  6. A factor that states how much the resistance changes for a change in temperature?
  7. Which of the following conditions is not true for a series RLCcircuit at resonance?
  8. Another term of the quality factor of the resonant circuit.
  9. The reason why electrical appliances are connected in parallel.
  10. Which of the following represents the energy stored in a cap
  11. If two resistances of 9 and 6 are connected in parallela the total resistance is
  12. Capacitance increase with
  13. What is the form factor of a triangular wave?
  14. Barium-strontium titanite dielectric material is also called
  15. The reason why electrical appliances are not connected in series.
  16. What is the time constant for L of 240 mH in series with R of 20 ?
  17. What determines the direction of induced emf in a conductor or coil?
  18. In adding or subtracting phasor quantitiesa ___ form is the most convenient.
  19. When two complex conjugates are subtracteda the result is a
  20. What is the cross-sectional are of a conductor whose diameter is 0.001 inch?
  21. What is the efficiency under the conditions of maximum power transfer?
  22. The factor 0.707for converting peak to rms applies only to
  23. In calculating maximum instantaneous power ___ voltage or current is used.
  24. Which one of the following elements serves as a protection against overload?
  25. A tank circuit is a
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    An impedance given by 90 -45 is a/an ___ impedance.
  27. Permeability is otherwise known as
  28. The resistance of an insulator ___ when its temperature is increased.
  29. Which of the following dielectric materials makes the highest-capacitance capacitor?
  30. At what frequency will an inductor of 5mH have the same reactance as a capacitor of 0.1 F?