A car travels around a circular track at a constant speed.
Which statement is correct?
The velocity of the car changes, because the direction of motion changes
The velocity of the car is constant, because the speed does not change
The acceleration of the car is zero, because the speed does not change
The resultant force on the car is zero, because the speed is steady
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.