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Home ‣ Electronics ‣ Time Response of Reactive Circuits See What Others Are Saying!
  • Question

  • In the given circuit, what must the pulse width and time between pulses be to allow the capacitor to

    In the given circuit, what must the pulse width and time between pulses be to allow the capacitor to completely charge by the end of each pulse and to completely discharge between each pulse?


  • Options
  • A. 940 µs
  • B. 2.82 ms
  • C. 3.76 ms
  • D. 4.7 ms

  • Correct Answer
  • 4.7 ms 

    • More questions

    • 1. 

      If the load in the given circuit is 80 kΩ , what is the bleeder current?


    • Options
    • A. 196 µ A
    • B. 1.96 mA
    • C. 2 mA
    • D. 2.16 mA
      • Discuss
    • 2. A thermistor's temperature characteristic is essentially _________.

    • Options
    • A. linear
    • B. logarithmic
    • C. nonlinear
    • D. geometric
      • Discuss
    • 3. Which resistive component is designed to be temperature sensitive?

    • Options
    • A. Thermistor
    • B. Rheostat
    • C. Potentiometer
    • D. Photoconductive cell
      • Discuss
    • 4. 

      The total current in the given circuit is ___.


    • Options
    • A. 2.5 mA
    • B. 0.6 mA
    • C. 1.5 mA
    • D. 0.4 mA
      • Discuss
    • 5. If the impedance equals 2 kΩ in a parallel RC circuit, the admittance equals ___.

    • Options
    • A. More information is needed in order to find the admittance.
    • B. 2 kS
    • C. 4 kS
    • D. 500 µS
      • Discuss
    • 6. 

      Calculate the positive-going slope of the waveform in the given circuit.


    • Options
    • A. 5 V/ms
    • B. 2.5 V/ms
    • C. 2.5 V/s
    • D. 5 V/s
      • Discuss
    • 7. A circuit is parallel between two points if ___ between those two points.

    • Options
    • A. the voltage divides
    • B. more than one current path exists
    • C. all resistors are equal
    • D. there is only one current path
      • Discuss
    • 8. If XL= 100 Ω and R = 100 Ω, then impedance will be

    • Options
    • A. 141.4 Ω
    • B. 14.14 Ω
    • C. 100 Ω
    • D. 200 Ω
      • Discuss
    • 9. The total resistance is 480 Ω.


    • Options
    • A. True
    • B. False
      • Discuss
    • 10. A multiplexer is a device that outputs a fixed sequence of binary states on each clock pulse.

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

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