A car is driven around a roundabout at a steady speed of 9.0 m/s.
Explain why the car is accelerating even though its speed is constant.
State what this means about the resultant force acting on the car.
A different car travels once around a circular track of length 400 m and returns to its starting point. State the distance travelled and the displacement of this car.
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.