BBC4y
Distance-time and displacement-time graphs - Higher
Distance-time graphs show distance on the vertical axis and time on the horizontal axis. The gradient of a distance-time graph represents speed because gradient = \( \frac{\text{change in y} ...
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What Engine Displacement Means And Why It Matters
Displacement is calculated using the formula: Pi x bore radius x bore radius ... and multiplying it by the stroke (the ...
BBC4y
Distance-time and displacement-time graphs - Higher
The speed is \( \frac {20}{10} = 2~m/s\). Key fact The gradient of a distance-time graph represents speed. When displaying a journey, the vertical axis will often represent the distance from a ...