A train travelling at a constant speed of 30 m/s takes 2.5 s to completely pass a stationary observer standing by the track.
What is the length of the train?
12 m12\text{ m}12 m
30 m30\text{ m}30 m
75 m75\text{ m}75 m
120 m120\text{ m}120 m
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.