Answer:
Shape of a velocity versus time graph reveals pertinent information about an object's acceleration.
Explanation:
For example, if the acceleration is zero, then the velocity-time graph is a horizontal line (the slope is zero). The gradient of a distance-time graph represents the speed of an object. The velocity of an object is its speed in a particular direction. The slope on a velocity-time graph represents the acceleration of an object. The distance travelled is equal to the area under a velocity-time graph.
