Resistor with colored bands in the body

A. Wire-wound resistor

B. Carbon-composition resistor

C. Potentiometer

D. Rheostat

You can do it
  1. For a linear circuita ___ voltage or current is used to calculate average power.
  2. Inductive reactance applies only to sine waves because it
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    Which of the following is the statement of Ohms law?
  4. For multi-plate capacitora capacitance is proportional to
  5. When the movable plates of a gang capacitor completely overlap the fixed platesa the capacitance of…
  6. What is the specific resistance of a pure silicon?
  7. When the power factor of a circuit is zeroa
  8. An open inductor has
  9. An ac series circuit is composed of a resistance of 20 a inductive reactance of 40 a and a capacitive…
  10. Which of the following has negative temperature coefficient?
  11. For a carbon composition resistora typical resistance values range from
  12. What is the most common non-sinusoidal waveform?
  13. In a resonant circuita if Q ? 10 resonant frequency _______ bandwidth.
  14. Voltage resonance means
  15. What determines the direction of induced emf in a conductor or coil?
  16. The superposition theorem is used when the circuit contains
  17. The area of capacitor plates increases two timesa then its capacitance
  18. The ratio of maximum value to the effective value of an alternating quantity is called
  19. Barium-strontium titanite dielectric material is also called
  20. If three 100-pF capacitors are connected in seriesa then the total capacitance is
  21. What is the half-power bandwidth of a parallel resonant circuit which has a resonant frequency of 3.6…
  22. The ratio between the active power and the apparent power of a load in an ac circuit is called
  23. What is a rotating vector whose projection can represent either current or voltage in an ac circuit?
  24. Which one of the following elements serves as a protection against overload?
  25. The graph between an alternating quantity and time is called
  26. A law which states that when a constant electromotive force is applied to a circuit consisting of a…
  27. For a triangular and sawtooth waveform the rms voltage or current equals
  28. Which of the following capacitors has the highest cost per F?
  29. A capacitor opposes change in
  30. The distance between the capacitor plates increases two timesa then its capacitance