| Law | Description | Key Concept |
|---|---|---|
| First Law | An object at rest stays at rest and an object in motion stays in motion unless acted upon by an external force. | Inertia |
| Second Law | The acceleration of an object depends on the net force acting on it and its mass (F = ma). | Force, Mass, Acceleration |
| Third Law | For every action, there is an equal and opposite reaction. | Action-Reaction Pairs |