**Week 7 **

**Week 7 **

**Now that we're approaching the half-way point in the course, here's a list of **

**"Things You Need to Know." **

**We haven't covered all the material contained here, but we will by the end of next week or so.**

**This is NOT an assignment to be turned in -**

**it's a study guide for your benefit.**

**(1) Page 69**

**(2) Page 69 (continued - 1)**

**(3) Page 69 (continued - 2)**

**(8) When you have completed the above lectures, start work on the lab using the PDF below. **

**When you have completed the problems in the PDF enter your answers on the **

**Achieve "Force and Vectors" assessment.**

**(9) Here's a beautiful example of forces in equilibrium. Watch this all the way to the end, and keep your eye on the feather.**

** Remember, **

__in any static system of forces, any one vector of force is equal and opposite the sum of all other forces.__

__Watch the feather!__