Define stopping distance as thinking distance plus braking distance.

In the subtopic Stopping distances and safety, this learning objective focuses on define stopping distance as thinking distance plus braking distance. For AQA GCSE Physics 8463 Unit 4.5 Forces, keep the explanation inside Stopping distances and safety and Forces and motion. Approved keywords for this objective include stopping distance, thinking distance, and braking distance. A strong answer separates distance and displacement, uses correct units where quantities are involved, and links the physical reasoning back to define stopping distance as thinking distance plus braking distance. This is not a generic revision point: it is specifically about Stopping distances and safety, Forces and motion, and the approved wording of the learning objective.