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Home ‣ Electrical Engineering ‣ Capacitors Comments
  • Question

  • The ohm is the unit of capacitance.


  • Options
  • A. True
  • B. False

  • Correct Answer
  • False 

    • Capacitors problems

    Search Results

    • 1. Total parallel capacitance is less than that of the smallest capacitor in parallel.

    • Options
    • A. True
    • B. False
      • Discuss
    • 2. The dielectric constant is the ability of a material to establish an electric field.

    • Options
    • A. True
    • B. False
      • Discuss
    • 3. Voltage leads current by 90° in a capacitor.

    • Options
    • A. True
    • B. False
      • Discuss
    • 4. Electromagnetic induction is the force that produces a magnetic field.

    • Options
    • A. True
    • B. False
      • Discuss
    • 5. Reluctance in a magnetic circuit is analogous to current in an electrical circuit.

    • Options
    • A. True
    • B. False
      • Discuss
    • 6. Capacitance is directly proportional to plate area and plate separation.

    • Options
    • A. True
    • B. False
      • Discuss
    • 7. A capacitor blocks ac but passes dc.

    • Options
    • A. True
    • B. False
      • Discuss
    • 8. The true power in a capacitor is zero.

    • Options
    • A. True
    • B. False
      • Discuss
    • 9. Energy is stored by a capacitor in a magnetic field.

    • Options
    • A. True
    • B. False
      • Discuss
    • 10. XC is inversely proportional to frequency and capacitance.

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

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