PHYSICS: So is being unbalanced a bad thing? Here’s the lecture from Monday on unbalanced torques! Well, on circular motion. Lab on centripetal force and acceleration Wednesday. Prepare to duck!
But first – King of the Hill Competition tomorrow!!
Daily Archives: February 1, 2016
Chemistry 2-1-16 Photoelectric Effect & Wave Problems
CHEMISTRY: Fun field trip today!! Good job coming up with examples of the photoelectric effect. What? There really aren’t tiny people living in boxes above the doors at Wal-mart? And I just thought of another one, what about those automatic flush toilets!
What did you think about the energy problems? Again, make sure you not only memorize formulas, but also be careful to learn the symbols and units for each of the quantities you’re going to use, it’s easy to get them confused!
UPDATE: I forgot to give you the problems to practice! Add this to your syllabus – due Thursday: Pg. 119 – 122: 6, 9, 11, 12, 14, 15, 47, 50, 52, 53, 56 – Due Thur.
Chemistry 2-1-16 Photoelectric Effect & Wave Problems from Tammy Skinner on Vimeo.
Image source http://www.wired.com/images_blogs/photos/uncategorized/2009/02/11/brightsource.jpg
