MCQs in Bipolar Junction Transistors (BJTs) – Answers

Answers in Bipolar Junction Transistors

Below are the answers key for Multiple Choice Questions in Chapter 6: Bipolar Junction Transistors from the book Electronic Principles 7th Edition by Albert Malvino. Make sure to familiarize each and every questions to increase the chance of passing the ECE Board Exam.

1. c. 3

2. a. Amplify weak signals

3. d. Schockley

4. b. Holes

5. c. 0.7 V

6. a. Forward-biased

7. b. Reverse-biased

8. b. Lightly doped

9. b. Into the collector

10. a. Have a long lifetime

11. a. Flow into the collector

12. b. Collector current to base current

13. d. None of the above

14. a. Lightly doped

15. a. Base-emitter junction

16. b. A valence electron

17. d. It approximately equals the emitter current.

18. a. 0.5 mA

19. a. Less than the base supply voltage

20. a. Less than the collector supply voltage

21. b. Collector-emitter voltage

22. b. Collector diode

23. b. Current source

24. b. 3 A

25. a. 0

26. c. Larger than the ideal value

27. d. Collector resistance

28. c. 0.7 V

29. a. 0

Complete List of MCQs in Electronic Principles by Albert Malvino

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