Lecture (L1-5) Voltage and Power

  • Due Aug 31, 2021 by 11am
  • Points None

Text ## Lecture (L1-5) Voltage and Power

Questions of the Day (Learning Objectives)

  1. What is voltage? 

  2. What is GROUND (also called REFERENCE), and why is it important?

  3. What is Power?  Energy?

  4. Concept Question 1-10:  Explain how node voltage relates to voltage difference.   Sketch how to measure each one (showing where the (+) and (-) leads of the voltmeter are connected.

Lectures

Watch these video lectures before class, and take notes on the Questions of the Day.

1. What is voltage?

http://youtu.be/PxBiAZzUW18 Links to an external site.

Power Point to take notes on: Download L(1-5) -- Voltage and Power.ppt

Index for L(1-5): Download pdf

| Download doc

2. Video on Voltage Difference versus Node-Voltage:

http://youtu.be/Z9KUgcPwN1k Links to an external site.

Power point to take notes on: Download Voltage Difference and Node Voltage.ppt

Index for L(V Difference and Node V): Download pdf

| Download doc

3. How to Measure Voltage:

https://www.youtube.com/watch?v=FCs-IsEdvDs&feature=youtu.be Links to an external site.

Self-Assessment: Download ECE1250_Assess1_5.pdf

 

 

 

 

 

1630429200 08/31/2021 11:00am