Electrical Circuits Basics
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Questions and Answers

What law states that the current flowing through a conductor is directly proportional to the voltage applied across it?

  • Star-Delta Transformation Law
  • Kirchhoff's Voltage Law
  • Nodes-Branches Law
  • Ohm's Law (correct)

    • In a circuit with only series elements, what happens to the total voltage when more resistors are added?

  • Increases
  • Decreases
  • Remains the same (correct)
  • Becomes zero

    • How are Kirchhoff's current laws different from Kirchhoff's voltage law?

  • One involves conservation of charge, the other involves conservation of energy (correct)
  • One applies to series circuits, the other to parallel circuits
  • One applies to DC circuits, the other to AC circuits
  • One deals with power, the other with resistance

    • Which type of sources can be interchanged while maintaining the same voltage-current characteristics in a circuit?

    <p>Dependent sources and Independent sources</p> Signup and view all the answers

    What transformation technique is used to simplify a complex network by converting it into a simpler equivalent circuit?

    <p>Star-Delta Transformation</p> Signup and view all the answers

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