Scientific Frame of Reference

A scientific frame of reference is a consistent point of view used to observe and measure motion and forces, providing a baseline for understanding how objects move. It typically involves choosing a specific location or object as a point of comparison—like a stationary train station or a fixed point in space—so measurements of position, speed, and direction are meaningful. This concept ensures that all observations are made relative to the same background, allowing scientists to accurately analyze and compare motion across different situations.