Tuesday, January 5, 2016

Penny Drop Science


How many drops of water can fit on the face of a quarter (moose dollar, in our house!)?
Would you have guessed 29!?
http://www.stevespanglerscience.com/lab/experiments/penny-drops/

We have no pennies left, so we subbed in the silver coins for Steve Spangler's Science experiement demonstrating surface tension and cohesion.


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