Equilibrium solution意思
"Equilibrium solution" is a term used in various fields, particularly in physics, chemistry, economics, and engineering, to describe a state or condition where a system is at rest or stable, and there are no tendencies for change. In other words, an equilibrium solution is a state where all forces acting on a system are balanced, and the system is in a state of dynamic equilibrium.
Here are some examples of equilibrium solutions in different contexts:
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Chemistry: In chemical equilibrium, the equilibrium solution refers to the state where the forward and reverse reactions occur at the same rate, and the concentrations of reactants and products remain constant over time.
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Physics: In mechanical equilibrium, a system is in equilibrium when the net force acting on it is zero, and the object does not accelerate. This can be static equilibrium (no motion) or dynamic equilibrium (constant velocity).
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Economics: In economic equilibrium, the market price for a good or service is such that the quantity demanded by consumers equals the quantity supplied by producers. This results in a stable price and quantity in the market.
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Engineering: In engineering, an equilibrium solution might refer to a state where a structure or system is stable and does not experience any deformation or failure under the applied loads.
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Mathematics: In the context of differential equations and dynamical systems, an equilibrium solution is a solution where the variables do not change over time, often represented by a fixed point or a constant value.
In each of these cases, the equilibrium solution represents a stable or steady-state condition where the system is not undergoing any significant changes due to the balance of forces or factors acting upon it.