A-LevelMathematicsMechanicsOct/Nov 2024Paper 4 Q46 Marks
A bus travels between two stops, A and B. The bus starts from rest at A and accelerates at a constant rate of a ms⁻² until it reaches a speed of 16 ms⁻¹. It then travels at this constant speed before decelerating at a constant rate of 0.75a ms⁻², coming to rest at B. The total time for the journey is 240 s.
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