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Home ‣ Electrical Engineering ‣ Series-Parallel Circuits See What Others Are Saying!
  • Question

  • The parallel combination of a 6.8 kΩ resistor and a 10 kΩ resistor is in series with the parallel combination of a 2.2 kΩ resistor and a 1 kΩ resistor. A 100 V source is connected across the circuit. The resistor(s) with the greatest voltage drop is (are)


  • Options
  • A. 6.8 kΩ
  • B. 2.2 kΩ
  • C. 6.8 kΩ and 10 kΩ
  • D. 2.2 kΩ and 1 kΩ

  • Correct Answer
  • 6.8 kΩ and 10 kΩ 

    • More questions

    • 1. Reluctance in a magnetic circuit is analogous to current in an electrical circuit.

    • Options
    • A. True
    • B. False
      • Discuss
    • 2. A simple two-phase generator consists of two conductive loops separated by 90°, rotating in a magnetic field.

    • Options
    • A. True
    • B. False
      • Discuss
    • 3. In a certain five-step R/2R ladder network, the smallest resistor value is 1 kΩ. The largest value is

    • Options
    • A. indeterminable
    • B. 2 kΩ
    • C. 10 kΩ
    • D. 20 kΩ
      • Discuss
    • 4. The power factor (PF) indicates how much of the apparent power is true power.

    • Options
    • A. True
    • B. False
      • Discuss
    • 5. In Question 6, the capacitor will reach full charge in a time equal to approximately

    • Options
    • A. 6 RC
    • B. 5 RC
    • C. RC
    • D. none of the above
      • Discuss
    • 6. What is the value of the hypotenuse of a right triangle whose sides are 12 and 18?

    • Options
    • A. 4.24
    • B. 3.46
    • C. 2.16
    • D. 21.63
      • Discuss
    • 7. The power factor indicates how much of the apparent power is reactive power.

    • Options
    • A. True
    • B. False
      • Discuss
    • 8. In a Y-connected circuit, between each line voltage and the nearest phase voltage, there is a phase angle of

    • Options
    • A. 0°
    • B. 30°
    • C. 60°
    • D. 120°
      • Discuss
    • 9. The quality factor (Q) is the ratio of true power to apparent power.

    • Options
    • A. True
    • B. False
      • Discuss
    • 10. In an RC integrating circuit, the output voltage is taken across the capacitor.

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

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