The gradient of a velocity-time graph at a particular time gives the acceleration of the object ... displacement is negative and the initial velocity is positive. The velocity time graphs give all ...

Distance-time graphs show distance on the vertical axis and time on the horizontal axis. The gradient of a distance-time graph represents speed because gradient = \( \frac{\text{change in y} ...

Acceleration (a)- the rate of change of an object’s velocity over time. Displacement (s)- the total ... beginning of the time interval. There are three basic kinematic equations: V= u+at ...