Cambridge Secondary (7-9). Stage 8. Science. Learner's Book - Unit 3: Forces and energy - Question 51

a Sketch a distance/time graph for an object moving at a constant speed away from a starting position.
b On the same graph, sketch another line to show another object moving faster, away from the same starting position. Label this line ‘faster’.
c On the same graph, sketch another line to show another object moving slower, away from the same starting position. Label this line ‘slower’.