Acceleration (a)- the rate of change of an object’s velocity over time. Displacement (s)- the total distance and the direction the object travels.

Such graphs are known as displacement-time graphs. Sections A and C show travelling away from home. Sections B and D are when the journey has paused for a rest or a wait. Section E shows the ...

Describe this journey in as much detail as possible. Give values for velocities, acceleration and displacements. In 20 s the displacement of the car is equal to the area of the rectangle ...