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Version actuelle datée du 22 novembre 2017 à 17:09
Back to 2A - Surface tension
PIRA index: 2A20.10
Description
Surface tension pulls the surface of liquid up. The bigger the ratio between the circumference and the area of the surface, the bigger the effect
Equipment
- Capillary tubes
- Liquid (water, alcohol, etc.)
- (Optional) Food coloring
Instructions
Keywords
Images & Movies
