* Balanced forces: This means the forces acting on the object are equal in magnitude and opposite in direction. They effectively cancel each other out.
* Newton's First Law of Motion: This law states that an object at rest will stay at rest, and an object in motion will stay in motion at a constant velocity unless acted upon by a net force.
* No net force: Since the forces are balanced, there is no net force acting on the object. This means the object has no tendency to accelerate or change its state of motion.
Example:
Imagine a book lying on a table. The force of gravity pulls the book downwards, and the table exerts an equal and opposite normal force upwards. These forces are balanced, so the book remains stationary.
Key Point: Balanced forces result in a state of equilibrium, where the object's motion is not affected.