Wednesday, November 4, 2009

Ch 8: Work and Machines

We will be taking an online test on "Chapter 8: Work and Machines" on Tuesday, November 10th.  Some of the key topics in chapter 8 include:
  • work and power
  • mechanical advantage and mechanical efficiency 
  • simple machines and compound machines

Below are the PowerPoint notes for the chapter.

No comments:

Post a Comment

Reminder: This blog is used for educational purposes. Please ensure all comments are appropriate.