What is the purpose of a load in an electric circuit?

A. To increase the circuit current

B. To decrease the circuit current

C. To utilize electrical energy

D. To make the circuit complete

You can do it
  1. Which of the following has negative temperature coefficient?
  2. The area of capacitor plates increases two timesa then its capacitance
  3. In an ac wavea 30 degrees of phase is ___ of a cycle.
  4. Which factor does not affect resistance?
  5. It is impossible to change the voltage across a capacitor instantlya as this would produce ___ current.
  6. Refers specifically to steady state values of quantities in ac circuits which are complex numbers.
  7. The electric field strength between capacitor plates has a unit
  8. How many coulombs are delivered by a storage battery in 25 hours if it is supplying current at the rate…
  9. The temperature coefficient of resistance of electrolytes is
  10. What is the reciprocal of quality factor?
  11. The mutual inductance between two coils is ___ the reluctance of magnetic path.
  12. What determines the direction of induced emf in a conductor or coil?
  13. The resistance of an insulator ___ when its temperature is increased.
  14. A wire of one kilometre length has a resistance of 20 . If the length is halveda then the new resistance…
  15. What is the conductance of a circuit having three 10 resistors in parallel?
  16. What is the peak factor for alternating current or voltage varying sinusiodally?
  17. An inductive load always has a ___ power factor
  18. Parallel resonant circuit is sometimes called as
  19. Which statement is true about a passive circuit?
  20. Of the equivalent combination of unitsa which one is not equal to watt?
  21. The wavelength of an alternating waveform depends upon the ___ of the variation.
  22. The internal resistance of an ideal current source is
  23. In dividing or multiplying phasor quantitiesa ___ form is used.
  24. Which of the following is also known as antiresonant circuit?
  25. Which of the following does not generally affect the value of a capacitor?
  26. What is the form factor of a triangular wave?
  27. Which of the following is the peakiest?
  28. A 5 F capacitor charge to 5V has a stored charge equal to
  29. A factor that states how much the resistance changes for a change in temperature?
  30. A trimmer is a variable capacitor in which capacitance is varied by changing the