21. This change in equilibrium positions near the surface can be categorized as either a relaxation or a reconstruction. 22. The error in ignoring higher order terms remains small if " x " remains close to the equilibrium position . 23. This is the methodology that, from Andrews's point of view, misleadingly focuses attention upon the equilibrium position of the firm. 24. A change in the concentrations of the reactants does not affect the equilibrium constant, but does affect the equilibrium position . 25. The vibrations gradually reduce or change in frequency or intensity or cease and the system rests in its equilibrium position . 26. Normal forces bend the cantilever vertically up or down of the equilibrium position , depending on the sign of the force. 27. At rest, a particle will be in one of the minimum equilibrium positions , because that corresponds to the state of lowest energy. 28. The electron configuration of the new state may result in a shift of the equilibrium position of the nuclei constituting the molecule. 29. Conversely the equilibrium position is said to be " far to the left " if hardly any product is formed from the reactants. 30. T = [ ?X 1 ?X 2 . . . . . ?X N ] around the equilibrium positions can be expressed as