Velocity-time graphs
1 mark · EasyState what the vertical axis represents in a velocity–time graph.
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Velocity
Also accept: Speed (if stated the graph is for constant direction)
Common mistakes: Stating 'distance' or 'acceleration'
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Marking points
B1 · 1 mark · States that the vertical axis is velocity (or speed if direction not specified)
Worked solution
On a velocity–time graph, the vertical axis represents velocity.