HON CHEMISTRY: Happy New Year and welcome back!! Light can do some pretty crazy things, huh? Great start to our study of light! And why are we studying light? 🙂
PHYSICS: Welcome back and happy new year! Great job beginning your own investigation of the law of conservation of momentum! What about this Newton’s cradle? Can you see the conservation of momentum?
Go play with the problems and we’ll talk more about collisions tomorrow!
Have you got a copy of the syllabus yet? It’s really important that you read it carefully and follow up – especially as pertains to future endeavors!
CHEMISTRY: Happy new year and welcome to nuclear chemistry! So you don’t want me to change all of your money to gold? Somehow I don’t blame you! 🙂
We’ll begin this chapter with lots of cool history, and I think you’ll be surprised how much nuclear chemistry is already a part of your everyday life. Also now you know where E=mc2 came from!!
Have you got a copy of the syllabus yet? It’s very important that you read it carefully – especially so you’ll know what to do about the half-life lab.
By the way, you ought to read about the life of Marie Cure. Fascinating woman of science with an incredible story!