logo

CuriousTab

CuriousTab

Discussion

Home ‣ Electrical Engineering ‣ RC Circuits Comments
  • Question

  • Apparent power is expressed in watts.


  • Options
  • A. True
  • B. False

  • Correct Answer
  • False 

    • RC Circuits problems

    Search Results

    • 1. The resistor voltage is always out of phase with the current.

    • Options
    • A. True
    • B. False
      • Discuss
    • 2. In a lag network, the output voltage lags the input voltage in phase.

    • Options
    • A. True
    • B. False
      • Discuss
    • 3. The impedance of a series RC circuit varies directly with frequency.

    • Options
    • A. True
    • B. False
      • Discuss
    • 4. A complex number represents a phasor quantity.

    • Options
    • A. True
    • B. False
      • Discuss
    • 5. Positive numbers can be represented by points to the right of the origin on the horizontal axis of a graph.

    • Options
    • A. True
    • B. False
      • Discuss
    • 6. A filter passes all frequencies.

    • Options
    • A. True
    • B. False
      • Discuss
    • 7. In an RC circuit, the impedance is determined by both the resistance and the capacitive reactance combined.

    • Options
    • A. True
    • B. False
      • Discuss
    • 8. An imaginary number is one that exists only in the mind of the mathematician.

    • Options
    • A. True
    • B. False
      • Discuss
    • 9. Total current in an RC circuit always leads the source voltage.

    • Options
    • A. True
    • B. False
      • Discuss
    • 10. The polar form of a complex number consists of a real part and a j part.

    • Options
    • A. True
    • B. False
      • Discuss

    Comments

    There are no comments.
Enter a new Comment




Aptitude

Engineering

Programming

Reasoning

Links

Copyright ©CuriousTab. All rights reserved.