EGR 224/Spring 2010

EGR 119 is a required course for all students planning to earn a Bachelor of Science in Engineering Degree with the Department of Mechanical Engineering and Material Science at Duke University. This page is meant to provide answers to general questions about the course, not necessarily specific questions about content. There is also a Category:EGR 119 that will list all pages relevant to EGR 119. Note at the bottom of this page that it is a member of that category.

Students in EGR 119 may also want to check out the Welcome Back page.

Support Pages for Spring 2010

• See Category:EGR 119
• Homework
  • Homework 7: Cascaded Bandpass Filter
• Labs
  • Lab 1 - Solving Circuit Equations Using xMaple - Maple
  • Lab 2 - Electrical Circuits and Measurements - MS8264, PBB 272, Resistor Color Codes
  • Lab 3 - Solving Circuits with Capacitors - Maple
  • Lab 4 - RC Circuits and Filtering - RC Lab pictures
  • Lab 5 - Operational Amplifiers - Operational Amplifiers
  • Lab 6 - File:AppA EGR119 S10.pdf, Maple, Laplace Transforms in Maple
    • Typo 1: The ILTS command in the box on page 1 of the handout has an extra ) after the X in the invlaplace command.
    • Typo 2: in the first part of the second problem, you are looking for the voltage across the capacitor, not anything about current...
• Lectures:
  • Lecture 10: Sinusoids and Phasors - Complex Numbers
• Test Reviews
  • Test I: Topics, Discussion
  • Test II: Topics, Discussion

Resources

• Wikipedia page on Cramer's Rule; includes demos for two and three variable systems.

Questions

Post your questions by editing the discussion page of this article. Edit the page, then scroll to the bottom and add a question by putting in the characters *{{Q}}, followed by your question and finally your signature (with four tildes, i.e. ~~~~). Using the {{Q}} will automatically put the page in the category of pages with questions - other editors hoping to help out can then go to that category page to see where the questions are. See the page for Template:Q for details and examples.

External Links

• http://classes.pratt.duke.edu/EGR119S10 - Dr. G's Spring 2010 Class Page
• http://courses.duke.edu - Duke's BlackBoard site