For maximum power transfera what is the relation between load resistance RL and internal resistance R of the voltage source?

A. RL= 2 r

B. RL= 1.5 r

C. RL= r

D. RL= 3 r

Please do not use chat terms. Example: avoid using "grt" instead of "great".

You can do it
  1. A capacitor opposes change in
  2. A capacitive load always has a ______ power facto
  3. An open resistor when checked with an ohmmeter reads
  4. Nortons theorem is ____ Thevenins theorem.
  5. Transient period is considered over after
  6. The graph between an alternating quantity and time is called
  7. When two complex conjugates are subtracteda the result is a
  8. Which of the following is not a factor affecting capacitance oor?
  9. In an ac circuit with a resistive branch and an inductive branch in parallela the
  10. When two coils of identical reactance are in parallel without mutual inductancea the reactance of the…
  11. The charging of a capacitor through a resistance obeys
  12. If two resistances of 9 and 6 are connected in parallela the total resistance is
  13. What value of R is needed with a 0.05 F Cfor an RCtime constant of 0.02 s?
  14. When frequency of an ac wave decreasesa the value of XLin a coil
  15. For a parallel ACcircuita ___ is used as a reference phasor.
  16. Which one of the following elements serves as a protection against overload?
  17. A 5 F capacitor charge to 5V has a stored charge equal to
  18. What is expected when two 20 k a 1 watt resistor in parallel are use instead of one 10 k a 1 watt?
  19. In a resonant circuita if Q ? 10 resonant frequency _______ bandwidth.
  20. A capacitor requires 12 C of charge to raise its potential of 3 V. What is the capacitance of the capacitor?
  21. Which of the following describes the action of a capacitor?
  22. When the temperature of copper wire is increased its resistance is
  23. When two pure sine waves of the same frequency and the same amplitude which are exactly 180 outof-phase…
  24. A capacitance of 0.05 F equals
  25. What refers to the lowest voltage across any insulator that can cause current flow?
  26. A circuit whose parameters change with voltage or current.
  27. The capacitance of a capacitor is ___ relative permittivity.
  28. The usual load of a dc circuit is a/an
  29. What is considered as the most important value of a sine wave?
  30. Electric energy refers to