logo

CuriousTab

CuriousTab

Discussion

Home ‣ Electronics ‣ Bipolar Junction Transistors (BJT) Comments
  • Question

  • The voltage measured from the collector to the emitter is the sum of the voltage base-emitter plus the voltage collector-base.


  • Options
  • A. True
  • B. False

  • Correct Answer
  • True 

    • Bipolar Junction Transistors (BJT) problems

    Search Results

    • 1. BJTs are "junction" transistors because they use current-carrying P-N junctions.

    • Options
    • A. True
    • B. False
      • Discuss
    • 2. A transistor used in a digital circuit will have two operating states, which are cutoff and saturation.

    • Options
    • A. True
    • B. False
      • Discuss
    • 3. With a common-collector (C-C) amplifier the input is applied to the base and the output is taken from the emitter.

    • Options
    • A. True
    • B. False
      • Discuss
    • 4. If this circuit were used in a digital circuit, it would be a NOT gate.


    • Options
    • A. True
    • B. False
      • Discuss
    • 5. In a BJT, the collector current is approximately equal to the base current.

    • Options
    • A. True
    • B. False
      • Discuss
    • 6. Current gain in a transistor is inversely proportional to collector current.

    • Options
    • A. True
    • B. False
      • Discuss
    • 7. The three bipolar transistor circuit configurations are common-base, common-emitter, and emitter-follower.

    • Options
    • A. True
    • B. False
      • Discuss
    • 8. When a transistor is operating as a variable resistor it has transistance.

    • Options
    • A. True
    • B. False
      • Discuss
    • 9. The polarity of VBE is such that it reverse biases the base-emitter junction.

    • Options
    • A. True
    • B. False
      • Discuss
    • 10. The voltage gain of a transistor is inversely proportional to the change in output current.

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

    Comments

    There are no comments.
Enter a new Comment




Aptitude

Engineering

Programming

Reasoning

Links

Copyright ©CuriousTab. All rights reserved.