The following speed-time graph represents a sprinter running in a straight line for 10 seconds. The sprinter increases their speed from 1 ms-1 to 9 ms-1 during the first 2 seconds, and then runs at a constant speed of 9 ms-1 for the next 8 seconds.

Work out the acceleration for the first 2 seconds.
Calculate the total distance covered by the sprinter.
Practise AQA GCSE Maths Velocity Time Graphs with exam-style questions for Foundation and Higher tier. 28 questions, matched to the AQA GCSE Maths (8300) specification and written in Paper 1, Paper 2 and Paper 3 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.