PHYSICS: Collisions – they’re all around us and they all obey the law of conservation of momentum. Great job on setting up the problems in class today – now on to working them tonight! How are you doing? Check for connections between the conservation of momentum and the conservation of energy. You can do it!
Physics 1-9-14 Collisions & Bouncing from Tammy Skinner on Vimeo.
HON CHEMISTRY: I figured anybody who ditched his honeymoon to finalize his work on atomic theory deserved to have his picture on our website. (And, by the way, great job making like electrons today – way to role play!)
Here’s a link to some great video clip that begin to show the connection between our lab on spectroscopy, the hydrogen emission spectrum, and how we can identify elements. And don’t forget the watch the other clips from this chapter! They’ll be very helpful as you study!! Spectrum of the Stars, The Emission Spectrum of Hydrogen
Hon Chemistry 1-8-15 Bohr Model of the Atom from Tammy Skinner on Vimeo.
Image source www.atomicarchive.com/Images/bio/B23.jpg
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CHEMISTRY: Great job thinking through the half-life problems! Here’s our overview on the problems from Thursday and then the lecture on artificial transmutations. Good stuff!
January08 1005 c2 2014 from Tammy Skinner on Vimeo.
