The term "Kilogram-Meter Per Second" (kg·m/s) is a unit of measurement used to express momentum in physics. Momentum is a property of moving objects, calculated as the product of an object's mass and its velocity. In this case, the mass is measured in kilograms, and the velocity is measured in meters per second. In practical terms, if a car has a mass of 1,000 kg and is moving at a speed of 10 m/s, its momentum would be 10,000 kg·m/s. This unit helps scientists and engineers understand how much motion an object has and predict its behavior in various situations.