logo

CuriousTab

CuriousTab

Discussion

Home ‣ Electrical Engineering ‣ Time Response of Reactive Circuits Comments
  • Question

  • The flat portions of a pulse waveform contain low-frequency components.


  • Options
  • A. True
  • B. False

  • Correct Answer
  • True 

    • Time Response of Reactive Circuits problems

    Search Results

    • 1. In an RL high-pass filter, the output is taken across the inductor and the output leads the input.

    • Options
    • A. True
    • B. False
      • Discuss
    • 2. The roll-off rate of a basic RC or RL filter is 20 dB per decade.

    • Options
    • A. True
    • B. False
      • Discuss
    • 3. Critical frequencies are also called ?3 dB frequencies.

    • Options
    • A. True
    • B. False
      • Discuss
    • 4. In an RC high-pass filter, the output is taken across the resistor and the output leads the input.

    • Options
    • A. True
    • B. False
      • Discuss
    • 5. The output voltage is 63.3% of its maximum at the critical frequencies.

    • Options
    • A. True
    • B. False
      • Discuss
    • 6. In an RL integrating circuit, the output voltage is taken across the inductor.

    • Options
    • A. True
    • B. False
      • Discuss
    • 7. If the capacitor in an integrator opens, the output has the same voltage as the input.

    • Options
    • A. True
    • B. False
      • Discuss
    • 8. In an RC differentiating circuit, the output voltage is taken across the resistor.

    • Options
    • A. True
    • B. False
      • Discuss
    • 9. A dc component is the peak value of a pulse waveform.

    • Options
    • A. True
    • B. False
      • Discuss
    • 10. In an integrator, when the pulse width of the input is much less than the transient time, the output voltage approaches the shape of the input.

    • 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.