A commuter is standing on a railway platform. A train travelling at a constant speed of 28 m/s takes 4.5 s to completely pass the commuter.
What is the length of the train?
6.2 m6.2\text{ m}6.2 m
28 m28\text{ m}28 m
126 m126\text{ m}126 m
252 m252\text{ m}252 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.