Coaling, Alabama. Coaling is a town in Tuscaloosa County, Alabama, United States. It incorporated in September 1997. At the 2010 census the population was 1,657. It is part of the Tuscaloosa, Alabama Metropolitan Statistical Area. Geography.
Wiktionary (0.00 / 0 votes) Rate this definition: dynamic equilibrium (Noun). Any equilibrium in which opposite changes occur simultaneously. dynamic equilibrium (Noun). An equilibrium in which two reversible reactions occur at the same rate.
Static equilibrium is a valuable analysis tool: for example, if two forces are acting on an object that is in static equilibrium, that means they add up to zero. If you know the direction and magnitude of one of the forces, you can write an equation to determine the magnitude and direction of the unknown force.