# Malvino: MCQ in Introduction to Electronic Principles – Answers

(Last Updated On: February 7, 2020)

Below are the answers key for Multiple Choice Questions in Chapter 1: Introduction to Electronic Principles 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. a) Zero internal resistance

2. c. A small internal resistance

3. b. Less than 10 ohm

4. b. Infinite internal resistance

5. d. A large internal resistance

6. c. More than 100 kΩ

8. c. Internal resistance of a Norton circuit

9. b. Open the load resistor

10. a. Short the load resistor

12. a. may produce a short

13. b. usually produces an open

14. d. Zero current through it

15. b. Zero voltage across it

16. b. Second approximation

17. a. Ideal approximation

18. b. Is constant

19. b. Is constant

20. c. Ideal voltage source and series resistor

21. b. Ideal current source and parallel resistor

22. b. With a solder bridge

23. c. Produced by mathematics

24. b. Experiment

25. d. All of the above

### Complete List of MCQ in Electronic Principles by Albert Malvino

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