Zusammenfassung der Ressource
Forces and Motion
- A force is a push or pull
- Distant force is a force that happens when two objects are not in contact
- There are Newton's 3 laws on forces and motion
- An object in motion stays in motion unless an unbalanced force is acting on it
- There is a connection between force and mass
- When there is force, there is always an action and a reaction
- there are different types of forces
- Applied force
- Gravity
- tension
- air resistance
- normal force
- Resistance
- Wind
- Speed is distance divided by time
- velocity is similar to speed
- Net force is a type of force
- You use Newtons to calculate Netforce
- balanced and unbalanced forces
- Every thing in motion has force acting on it