Saturday, December 31, 2005

Dots Dots Everywhere but not a drop to drink

Frequent readers will notice a new template. I did this to get ready for the new year - Also , I got a little bored with the old one so decided to try something a little bit different. For those not familiar with blogger, try clicking the upper right Next Blog button to randomly be sent somewhere. If you're bored it can be kind of fun. If you hit a dead link just backup and try again.

Thursday, December 29, 2005

Christmas fun with Dry Ice

For Christmas - my family received a gift from family packed in Dry Ice. The scientist in me couldn't resist having some fun and playing with the ice since to quote Velma: "When you put dry ice in water, you get a really spooky fog!" We started out trying to pour some water over the ice.
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This worked fairly well at generating fog but it mostly stayed in the container it was in and didn't really flow. After a little bit of testing we discovered that putting hot water in a bowland throwing in a few pieces of dry ice really generated some serious fog.
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It generated so much that it flowed out of the bowl and down the sides of the counter.
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I then took a dime sized piece of ice, a decent swig of hot water and generated a nice cloud from out of my mouth ;-).
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Lastly while shuffling around the ice with a spoon so as not to get burned we noted that it sounded quite a bit like it was being tortured when touching the spoon to the ice - check the video (if you can't get the video to play try saving it to your hard drive).
To quote Manav: "Good Fun!"