Bipolar Junction Transistors (BJTs) Quiz
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Questions and Answers

What is the basic building block of all electronic circuits?

  • Diode
  • Capacitor
  • Bipolar Junction Transistor (BJT) (correct)
  • Resistor

    • What does the term 'bipolar' refer to in the context of electronic components?

  • Flow of current due to both electrons and holes (correct)
  • Flow of current due to electrons only
  • Flow of current due to protons
  • Flow of current due to holes only

    • What does a transistor do?

  • Generates electromagnetic waves
  • Converts AC to DC
  • Transfers the signal from low resistance to high resistance circuit (correct)
  • Amplifies the signal

    • How many types of transistors are there according to the text?

    <p>2</p> Signup and view all the answers

    What is the construction of a Junction Transistor?

    <p>A sandwich of semiconductor material between two layers of the other type with three terminals</p> Signup and view all the answers

    What is the purpose of biasing a transistor?

    <p>To operate the transistor in different regions of operation</p> Signup and view all the answers

    Which junction of the transistor is forward biased in the active region?

    <p>Emitter-base junction</p> Signup and view all the answers

    What is the purpose of DC load line in transistor circuits?

    <p>To determine the values of IC and VCE</p> Signup and view all the answers

    What happens to the collector-base junction in the saturation region?

    <p>It is reverse biased</p> Signup and view all the answers

    What is the process of applying an external voltage supply to the circuit in a proper manner called?

    <p>Biasing</p> Signup and view all the answers

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