# Reading Distance-Time Graphs

Read and plot distance-time graphs for moving objects; interpret the gradient (steepness) of a line as speed; identify stationary periods (horizontal sections), constant speed (straight diagonal lines), and relative speeds by comparing gradients; calculate average speed from the gradient of a straight-line segment using speed = distance ÷ time

Builds on: Compound Units (soft, https://ai.page/c/compound-units/en.md)

Concept id: reading-distance-time-graphs. Subject: science. Licence: CC BY-SA 4.0.

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