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Which of the following dielectric materials makes the lowest-capacitance capacitor?

A. Paper

B. Mica

C. Air

D. Electrolyte

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  1. For a series circuita the higher the quality factor
  2. For multi-plate capacitora capacitance is proportional to
  3. An open resistor when checked with an ohmmeter reads
  4. What increases the resistance of wire at high frequencies?
  5. When the power factor of a circuit is zeroa
  6. In an ac wavea 30 degrees of phase is ___ of a cycle.
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    Thevenins theorem is what form of an equivalent circuit?
  8. Loop currents should be assumed to flow in which direction
  9. Which of the following is neither a basic physical law nor deliverable from one?
  10. Series resonant circuit is sometimes known as
  11. In a complex number 5 + j 10a 10 is called ___ part.
  12. What theorem is generally used in the analysis of vacuum tubes?
  13. The curve between current and frequency is termed as
  14. Rationalizing the denominator of a complex number means
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    An impedance given by 90 -45 is a/an ___ impedance.
  16. In a complex resistance-reactance planea XLis represented
  17. How many degrees of phase represents one full cycle?
  18. The ratio between the reactive power and the apparent power of an ac load is called
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    Nortons theorem is ____ Thevenins theorem.
  20. What is the time constant for L of 240 mH in series with R of 20 ?
  21. Conventional flow assumes charges flow from
  22. Points to be considered in choosing a capacitor
  23. Resistor with colored bands in the body
  24. Property of an electric circuit that dissipates electric energy
  25. The reason why electrical appliances are connected in parallel.
  26. Which is considered as the effect of a dielectric material?
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    Any resistance R in a branch of a network in which a current I is flowing can be replaced by a voltage equal to IR. This states
  28. Which of the following does not affect resistance?
  29. When voltage is applied across a ceramic dielectric the electrostatic field p roduced is 50 times greater…
  30. A switch designed to have low capacitance between its terminal when open.