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 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!
Chemistry 1-22-15 Photoelectric Effect & Wave Problems from Tammy Skinner on Vimeo.
Image source http://www.wired.com/images_blogs/photos/uncategorized/2009/02/11/brightsource.jpg
Struggle: I struggled with the multiple choice on this past test, but once after going over the test…. I learned weren’t as good and going as deep as they really should be. I WILL IMPROVE ON THIS!!!