Lecture (L1-3) Circuit Elements

  • Due Aug 22, 2018 by 11:59pm
  • Points None
Question of the Day

What are ordinary and extraordinary nodes? How can you tell if circuit elements are in series or parallel?  

What is the difference between a node voltage and a voltage difference? 

Self-Assessment:  Download ECE1250_Assess1_3.pdf

Reference Material: 

Textbook Section:  Chapter 1-3

Dr. Furse's Cookbook on nodes/series/parallel: Download Cookbook (node,series,parallel).docx

Resistor Color Code

Video Lectures:

Powerpoint to take notes on: Download L(1-3)B -- circuit representation with notes.ppt

 

1. Introduction to how we represent circuits

https://youtu.be/sYN6icPhdMc (Links to an external site.)undefined(CC Links to an external site.)
2. How to tell if things are in series or parallel

https://youtu.be/VIks0lfuXZM (Links to an external site.)undefined

(CC Links to an external site.)
Extra examples:

  Batteries in series and parallel)

https://youtu.be/jfTlQPi7ccM (Links to an external site.)undefined

(CC Links to an external site.)

Example: Problem 1-26 adapted:

Part 1.

http://youtu.be/9iz5RaTNCH0 (Links to an external site.)undefined(CC Links to an external site.)

Part 2.

http://youtu.be/i46N51d39Wc (Links to an external site.)undefined(CC Links to an external site.)

 

In Class (Bring your notes from the Question of the Day)

We will talk about voltage, current, and how to measure them.

 

1535003940 08/22/2018 11:59pm