How Many Drops Can Fit on a Penny?
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- Опубликовано: 8 сен 2024
- #drop #tension #penny
How many full-fledged drops can fit on a penny? Can you beat it?
From a physics point of view, this is called 'the surface tension of water'. This super simple investigation is great for demonstrating the surface tension of water. Surface tension is a force which causes a layer of liquid to behave like skin or an elastic membrane.