PHYS 2101 Lecture : Lecture 21
Document Summary
Announcements march 9, 2012 fri (21st: a new hw has been posted due on monday: mostly angular momentum and some statics (last half of chapt. There will be a quiz on one of the hw problems today stop me with 10min. Test 2 results: median 69%, ave 67. 5% (almost exactly the same as test #1. If you didn"t pick yours up on wed, do it now . If you have any questions about the test or the grading, please do not hesitate to make an appointment with me. Remember newton"s 2nd law: net i = i. I"ll add in the hw and post midterm grades. If you have questions and/or comments, please stop by my of ce. 12 statics: wed & friday: gravitation. Is the driving force towards or away from stable static equilibrium? m u i r b i l i u q e c i t a t s e l b a t s n.
