Thursday, December 17, 2015

Calvin likes to repeat this experiment

How many drops of water can fit on a penny's surface?  Water tension and hydrogen bonding at its best.


5 comments:

  1. very interesting
    DAD
    I guess 6 drops

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  2. I hate to be the spoiler on this experiment, but what other real life situations is this tension thing happening that we're not aware of? Just wondering...mom.

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  3. Water has tension which helps a boat to float. Mayflower made a trip across the Atlantic :)

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  4. Water has tension which helps a boat to float. Mayflower made a trip across the Atlantic :)

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