Choose the correct answer :
1)
The values of displacement, velocity and acceleration of a vehicle can be deduced from graphs
representing its motion. Often the areas under these graphs, or the gradients of the graphs, are
used.
What would not give a value for a displacement, a velocity or an acceleration?
A) area under a velocity-time graph
B) gradient of a displacement-time graph
C)gradient of a velocity-time graph
D)gradient of an acceleration-time graph
