Experiment of December 13, 2024:

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Solution video:

Note: Since some of you actually managed to place more than 20 drops on a 1 cent coin using other pipettes and straws, we will consider C and D to be correct.

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Experiment:

Question:

How many drops will fit on the coin before the water overflows and is absorbed by the paper towel?

A) 1-5 drops

B) 6-10 drops

C) 11-20 drops

D) > 20 drops