Conservation Of Momentum - GCSE Physics Definition

Conservation of Momentum is a fundamental principle in physics stating that the total momentum of a closed system remains constant, provided no external forces are acting on it.

Momentum, which is the product of an object's mass and velocity, is transferred from one object to another during collisions or interactions, but the total momentum before and after the event remains the same.

This concept is particularly important in GCSE Physics when analysing collisions and explosions, as it helps students understand how objects move and interact based on their masses and velocities.

By applying this principle, students can predict the outcomes of various physical events without needing to account for external influences.