A coach travels along a straight motorway at a constant speed of 25 m/s.
Calculate the distance travelled by the coach in 180 s.
Later in the journey the coach travels 1800 m in 90 s. Calculate the average speed of the coach for this part of the journey.
Give one reason why the speed of the coach is rarely constant during a real journey.
38 exam-style questions on AQA GCSE Physics 5.6 Forces and motion, covering 5.6.1 Describing motion along a line, 5.6.2 Forces, accelerations and Newton's Laws of motion, and 5.6.3 Forces and braking. Each one has a worked solution and a mark scheme showing where the marks go.