Laser in a Bottle [Tips for Teachers] - a podcast by PSD Channel 10 and Little Shop of Physics

from 2012-02-03T15:00

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What's cooler than lasers? Why, lasers combined with a Little Shop demo, that's what!! (And Cherie and Kenn, too!) We've got our Cloud in a Bottle -- which you can build with instructions from last month's podcast of the same name -- and Cherie and Kenn have added a modified laser to it. With the help of a hair dryer, we can see convection cells. Nice!