FA1 P · Q6 · A.1, A.2 · uniform acceleration, F = ma, area under a speed–time graph
Practice Q6: the world land speed record car
Acceleration in two stages, the net force from Newton’s second law, and total distance from areas.
SL+HLMedium16 minFree
Hook
A two-stage data question: do each stage separately, then add.
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A car speeds up from 10 to 30 m s⁻¹ in 4.0 s. Its acceleration is…
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How far does that car travel in those 4.0 s?