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What is the most convenient way of achieving large capacitance?

A. By using multiplate construction

B. By using air as dielectric

C. By decreasing distance between plates

D. By using dielectric of low permittivity

You can do it
  1. Capacitance increase with
  2. Which of the following elements is active?
  3. What is the temperature coefficient of the resistance Eureka?
  4. Series resonant circuit is sometimes known as
  5. Which of the following is a preferred resistor value?
  6. The symbol Q refers to
  7. An inductor carries 2 A dc. If its inductance is 100 Ha then what is its inductive reactance?
  8. The arc across a switch when it open an RL circuit is a result of the
  9. Effects of capacitance
  10. Rationalizing the denominator of a complex number means
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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
  12. What is the specific resistance of a pure germanium?
  13. In a series RLCcircuit
  14. A neon glow lamp used as a night light ionizes at approximately
  15. What is the other name of relative permittivity?
  16. The open-circuit voltage at the terminal of load RL is 60V. Under the condition of maximum power transfera…
  17. If a capacitor is rated for 200V dca what is its effective ac working voltage?
  18. When voltage is applied across a ceramic dielectric the electrostatic field p roduced is 50 times greater…
  19. In an ac circuita the power dissipated as heat depends on
  20. The internal resistance of an ideal current source is
  21. What is the most common non-sinusoidal waveform?
  22. The area of capacitor plates increases two timesa then its capacitance
  23. Another term for superconductor.
  24. Which is considered as the effect of a dielectric material?
  25. When two in-phase sine waves that have identical frequency and amplitude are added togethera then the…
  26. In an ac circuit with inductive reactance ?, the
  27. In an ac wavea 30 degrees of phase is ___ of a cycle.
  28. Which of the statements below is not true?
  29. How many degrees of phase represents one full cycle?
  30. The electric field strength between capacitor plates has a unit