logo

CuriousTab

CuriousTab

Discussion


Home Electrical Engineering Inductors Comments

  • Question
  • Inductors add in parallel.


  • Options
  • A. True
  • B. False

  • Correct Answer
  • False 


  • Inductors problems


    Search Results


    • 1. The permeability of a core material is an indication of the ability of the material to establish a magnetic field.

    • Options
    • A. True
    • B. False
    • Discuss
    • 2. Inductance is indirectly proportional to the square of the number of turns, the permeability, and the cross-sectional area of the core.

    • Options
    • A. True
    • B. False
    • Discuss
    • 3. XL is directly proportional to frequency and inductance.

    • Options
    • A. True
    • B. False
    • Discuss
    • 4. Inductance is the property of an inductor that produces an opposition to any change in current.

    • Options
    • A. True
    • B. False
    • Discuss
    • 5. An induced voltage is produced as a result of a dc voltage.

    • Options
    • A. True
    • B. False
    • Discuss
    • 6. Energy is stored by an inductor in an electrostatic field.

    • Options
    • A. True
    • B. False
    • Discuss
    • 7. The term choke is more commonly used in connection with an inductor used to block off high frequencies.

    • Options
    • A. True
    • B. False
    • Discuss
    • 8. All coil cores are made of iron.

    • Options
    • A. True
    • B. False
    • Discuss
    • 9. Complex numbers can be added and subtracted but not multiplied or divided.

    • Options
    • A. True
    • B. False
    • Discuss
    • 10. 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


    Comments

    There are no comments.

Enter a new Comment