Grand Clues All Around

Today in my Physics 100 class (I’m preparing it right now), we’ll be re-discovering the structure of the atom… It’s nice to consider the clues that are around us in our everyday life. This picture (click for larger… and yes, I was down at Grand Central Market again on Sunday) will start my discussion of one set of important clues…. Any thoughts about what aspect of it I’ll be talking about?

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-cvj Click to continue reading this post