1. Video Problem Worksheets 1-3
2. Rotational Equilibrium Worksheet (5 problems)
3. Textbook page 254 #3, 17, 20, 21, 23, 26
4. Lab - Building a Mobile
On Friday 1/11, one question from this HW set will be given in class. Students that get it correct (with work shown) will earn 2% extra credit to their final average.