Physics for IGCSE & O level - Forces And Motion (Section 13 - No. 18)
Which is a valid way to describe the motion of an object with uniform speed?
Constant distance on the distance-time graph.
A curved line on a distance-time graph.
A straight, non-horizontal line on the distance-time graph.
A horizontal line on a speed-time graph.
คำอธิบาย
A straight line on a distance-time graph indicates a constant speed.