Which of the following people is experiencing an acceleration?
A runner who is slowing down after crossing the finish line of a race
A student sitting quietly at their desk during an exam
A commuter travelling in a straight line on a train at a steady speed
A traveler standing on a flat, horizontal moving walkway that travels at a constant speed
204 exam-style questions on CIE IGCSE Physics Motion, covering Motion. Each one has a worked solution and a mark scheme showing where the marks go.