Save guides, add subjects and pick up where you left off with your BBC account. A sloping line on a distance-time graph shows that the object is moving. Calculate the speed of the object ...

Motion - AQA Synergy Distance-time graphs The movement of objects can be described using motion graphs and numerical values. These are both used to help in the design of faster and more efficient ...

Abstract: Considering path planning for multiobjects in complex environment, the construction of complete graph which reflects the relative distance between objects in real world has great influence ...