Distance vs. Displacement
Displacement is the distance traveled in a particular direction. It has direction.
Speed vs. Velocity
Acceleration
This is the rate of change of velocity with respect to time: $$ \begin{equation}\begin{aligned} a=\frac{v-u}{t}\\ \end{aligned}\end{equation} $$
Research Questions
You will be competent enough to answer the following:
- What is the difference between distance and displacement?
- What is the difference between speed and velocity?
- What is the significance of the gradient of a displacement-time graph?
- What is the significance of the gradient of a velocity-time graph?
- What is the significance of the area under a velocity-time graph?
- What are the constant acceleration equations of motion?