Thursday 14 May 2020

Water and a Penny

Look at the concentration of these guys.
How many drops of water could you get on a $2 coin?
These guys used a 'penny'  which is a coin from 1950 - 1960s

2 comments:

  1. What a great experiment, it does look like it requires a great deal of concentration. I might just have a go at this, I am curious now :)

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  2. This is a wonderful investigation! I would have guessed completely wrong :-)

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