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Everything CCEA students need to know about speed-time graphs for GCSE Physics. ... The slope or gradient of a velocity-time graph ... The gradient of a velocity-time graph is the acceleration of ...
The steeper the slope of the line the greater the acceleration. If the line slopes downwards from left to right on the graph, this means that the object is slowing down.
A velocity-time (v-t) graph represents an object’s velocity (the rate of change in the object’s position) plotted against time. On this graph, the x-axis represents time (t), and the y-axis represents ...