Momentum(OCR GCSE)

Mastery Mind: Physics Revision · Oct 20, 2026

Momentum is the product of an object's mass and velocity, and its conservation in collisions is one of the most powerful and testable principles in GCSE Physics. OCR examiners regularly award marks for correctly applying p = mv, demonstrating the vector nature of momentum in Higher Tier collision problems, and constructing precise explanations of how safety features reduce the rate of change of momentum. Mastering this topic unlocks marks across AO1 recall, AO2 application, and AO3 analysis — making it one of the highest-value topics in the specification. Listen to this audio revision guide…