P2 - Graphs : Distance -Time & Velocity-Time

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In a distance-time graph, what does a horizontal line mean?
The object is stopped
In a distance-time graph, what does the gradient of a line tell you?
The speed of the object
In a distance-time graph, what does a curved line mean?
The object is accelerating or decelerating
In a velocity-time graph, what does an inclined line mean?
Constant acceleration
Or
Constant deceleration
(depends on the direction of the line)
In a velocity-time graph, what does a flat line mean?
Constant velocity - no acceleration
In a velocity-time graph, what does a curved line mean?
Changing acceleration
In a velocity-time graph, what does the AREA under the line tell you?
The distance travelled during that time interval.
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