Lateral force refers to the force that acts parallel to the surface of an object, often resulting from external factors like wind, earthquakes, or uneven loading. This type of force is crucial in engineering and construction, as it can affect the stability and integrity of structures such as buildings and bridges. In the context of physics, lateral forces can influence the motion of vehicles, particularly during turns. For example, when a car navigates a curve, lateral forces help determine how well it can maintain traction and avoid skidding. Understanding these forces is essential for safe design and operation in various fields.