Remember, acceleration is the same as gradient, and acceleration = velocity change ÷ time. Look at the graph. The acceleration of the vehicle in the first 10 seconds is: = (40 m/s – 0 m/s) ÷ 10 s ...

How to plot your graph A distance/time graph shows time on one axis (x) and distance on the other axis (y). It is important to plot the important information from the problem. For example: (0,0 ...