WaterSim app for iPhone and iPad


4.2 ( 6922 ratings )
Entertainment Education
Developer: Evo Group Technologies, Inc.
Free
Current version: 1.2, last update: 7 years ago
First release : 26 Aug 2010
App size: 45.82 Kb

A simple equilibrium simulation of water evaporating into a vacuum from a liquid phase. The simulation shows the eventual "equilibrium" reached which is a perpetual balance between phases. The simulation is mainly a teaching aid and is not an accurate simulation. Its purpose is to illustrate the general idea of equilibrium. The simulation uses Coulombs Law to approximate Van der Waals forces and Hookes Law to approximate bond energy vibration. Other algorithms were also used to make it visually appealing.