2A10.60 - Surface Tension Bottle

Surface tension bottle

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PIRA Classification: 2A10.60

Description: A flask is filled with water and a stopper with a hole in it is inserted. The flask is then inverted. Nothing comes out. A large darning needle is inserted to show there is a hole in the stopper.

Special Instructions: None

Condition: OK

Setup time: 1 minute

Safety Issues: None