Worksheet with four speed-time graph problems for GCSE-level physics, covering train, car, speedboat, and vehicle comparison scenarios.

A worksheet titled "Speed-Time Graphs" featuring four problems with corresponding graphs illustrating motion, including a train slowing down, a car's journey, a speedboat's start, and a comparison between a car and motorbike. The graphs show speed in m/s on the y-axis and time in seconds on the x-axis, with questions asking for deceleration, distance, acceleration, and average speed.