Zusammenfassung der Ressource
Dynamics
- Momentum-Impact
- Used for short duration
forces. time not always
needed
- moving object suddenly changes direction
- Moving and rotating object
suddenly changes
direction
- Remember to use the
distance perpendicular
to COM and POI
- Energy considerations
- Use for when there is no
time consideration
- Kinetic Energy
- Rotational
- Translational
- Work
- Force over a distance.
Usually external to the
system
- Potential Energy
- Force