PRINCIPLES OF ELECTRIC CIRCUITS: CONVENTIONAL CURRENT VERSION 9/E (PNIE) 

　　For DC/AC Circuits courses requiring a comprehensive, classroom tested text with an emphasis on troubleshooting and the practical application of DC/AC principles and concepts.

本書特色

　　1. More practical applications
　　2. New problems in most chapters.
　　3. New true/false quiz at the end of each chapter
　　4. Expanded safety coverage
　　5. True/false quiz at the end of each chapter
　　6. Internet references for selected topics
　　7. More Multisim circuits
　　8. Multisim tutorial in the appendix
　　9. Multisim 10 and Multsim 9 circuit files with appendix directions for accessing the website files.
　　10. Coverage of fuel cells and expanded coverage of batteries, solar cells,
　　11. Section on voltage measurements.
　　12. Coverage of the Hall Effect and expanded coverage of magnetic and electromagnetic topics.
　　13. Section on dc motors and generators
　　14. Section on ac motors and generators (alternators)
　　15. Expanded coverage of capacitive and inductive reactance
　　16. Section on dc motors and generators
　　17. Numerous other improvements and updates