A train moves along a straight horizontal track between two stations, A and B. The train starts from rest and moves with acceleration of 0.6ms-2 for 40 seconds. The train moves at constant velocity before decelerating at a rate of 0.4ms-2 until it reaches B. The total distance between the two station is 4 km.
Sketch a velocity-time graph for the motion of the train between A and B.
Find the total time taken by the train to travel from A to B.
Practise Edexcel AS Level Maths Constant Acceleration with exam-style questions for AS Level Maths. 17 questions covering Modelling Assumptions, Quantities and Units, Working with Vectors, Displacement-Time Graphs, Velocity-Time Graphs, Constant Acceleration Formulae 1, Constant Acceleration Formulae 2, and Vertical Motion Under Gravity, matched to the Edexcel AS Level Maths (8MA0) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.