Velocity-time graphs show how the velocity (or speed) of a moving object changes with time. These graphs also show if the object is moving at a constant speed or accelerating, decelerating, or still.
Learn the key physics definitions of position, displacement, velocity, and acceleration explained clearly and simply. This quick breakdown helps build a strong foundation for understanding motion in ...
In this episode, James Stewart and Ellie Hurer explore distance, displacement and speed. The difference between these terms and how to calculate them. Suitable for: AQA, Edexcel, OCR. For more ...