A-LevelMathematicsMechanicsMay/June 2019Paper 4 Q15 Marks
A bus moves in a straight line between two bus stops. The bus starts from rest and accelerates at 2.1 m s⁻² for 5 s. The bus then travels for 24 s at constant speed and finally slows down, with a constant deceleration, stopping in a further 6 s. Sketch a velocity-time graph for the motion and hence find the distance between the two bus stops.
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