A train is travelling at 10 m s−1^{-1}−1. It accelerates uniformly at 1.5 m s−2^{-2}−2 for 12 s. It then brakes uniformly to rest in a further 14 s.
Find the speed of the train at the end of the first 12 s.
Find the distance travelled while the train is accelerating.
Find the total distance travelled from the start of the acceleration until the train comes to rest.
85 exam-style questions on CCEA A Level Maths 2.2 Kinematics, covering 2.2.1 Kinematics, 2.2.2 Kinematics, 2.2.3 Kinematics, and 2.2.4 Kinematics. Each one has a worked solution and a mark scheme showing where the marks go.