Kinematics, Equations for Accelerated Motion
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In introductory mechanics there are three equations that are used to solve kinematics problems:
These three equations are explained below. For each equation we will:
- Present an introduction.
- Understand a derivation, or origin.
- Use algebra to rearrange and solve the equation for all of its variables.
- Do some random valued multiple-choice problems.
- Cover some details and additional information regarding further understanding.
Symbols used in these equations:
| d | Displacement or change in position |
| vo | Original velocity, the velocity at the start of the acceleration |
| vf | Final velocity, the velocity at the end of the acceleration. |
| a | Acceleration, this is a constant acceleration |
| t | Time, this is the time period of the acceleration. |
There are many cross links in the discussions that follow.
If you get lost, at the top of each discussion page is a link back to the Home for Equations, which is this page.
So, if you need to, you can always jump back to here for a clear starting point in your navigation.
Displacement and Acceleration
Velocity and Acceleration
Time Independent Acceleration
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