Title: Goals & Objectives for This Content
Course: Open ELT106 Fundamentals of DC/AC

this is a media comment

What is a variable?

http://youtu.be/SdmPxxOzXe0

https://docs.google.com/file/d/0B8tlt_I2LnGdU0tlR1QxMjlpM1E/edit?usp=sharing