Neutral equilibrium refers to a state in which an object remains in its current position when disturbed, without returning to its original position or moving away from it. This occurs when the center of mass is at the same level as the base of support, allowing the object to be stable in any position. An example of neutral equilibrium can be seen in a ball resting on a flat surface. In contrast to stable equilibrium, where an object returns to its original position after being disturbed, and unstable equilibrium, where it moves away from its original position, neutral equilibrium maintains its position regardless of external forces. This concept is important in fields like physics and engineering, where understanding stability is crucial for designing structures and systems.