Soap boat or camphor boats in one meter square pan of water.

Soap boat or camphor boat in large pan of water. Pan filled with water. A small boat with a chip of soap or camphor at the stern is placed upon water. Relaxing of the surface tension at the rear of the boat helps propel the boat forward. FLUID STATICS.
UCB Index: 
C+27+10
PIRA Index: 
2A30.10
Demo Diagram: 

Popularity: