When forces are balanced, then the object cannot move. Imagine a car on neutral gear. You and your friend are pushing on the car; you are pushing it forward from the back and your friend is pushing it backward from the front. If both you and your friend are applying the same amount of force, then the car isn't going to go anywhere. But if you are applying more force than your friend, the car will move forward at the difference between your force and your friend's force.
Friction
If the forces on an object are unbalanced then the objects motion will change. It will start accelerating in the direction of the resultant force. Only objects that have balanced forces will remain in the same motion (stationary or moving at a constant speed).
There's no such thing as "an unbalanced force".If the entire group of two or more forces on an objectis unbalanced, then the object's motion changes.
No, an unbalanced desk is not an example of an unbalanced force. An unbalanced force refers to a force that causes motion or a change in motion, while an unbalanced desk is simply an object that is not level.
The name for such a force is either "non-zero net force" or "unbalanced force". The name for the change of motion is "acceleration".
Friction
unbalanced force(:
an unbalanced force
yes every unbalanced force can change or "try to change (can be or cannot be)" the state of rest or motion
it takes an unbalanced force to change an object's state of motion
If the forces on an object are unbalanced then the objects motion will change. It will start accelerating in the direction of the resultant force. Only objects that have balanced forces will remain in the same motion (stationary or moving at a constant speed).
There's no such thing as "an unbalanced force".If the entire group of two or more forces on an objectis unbalanced, then the object's motion changes.
The motion in a body depends on the the balanced or unbalanced forces acting on it. If the sum of the forces is 0 then it is a balanced force and produces no motion if the sum of the forces isn't 0 then it is unbalanced force. The body will move in the direction in which the force is applied. That's about it
an external force. This law is also known as the law of inertia and it describes the tendency of objects to maintain their state of motion.
No, an unbalanced desk is not an example of an unbalanced force. An unbalanced force refers to a force that causes motion or a change in motion, while an unbalanced desk is simply an object that is not level.
The name for such a force is either "non-zero net force" or "unbalanced force". The name for the change of motion is "acceleration".
The law states "An object at rest will remain at rest unless acted on by an unbalanced force. An object in motion continues in motion with the same speed and in the same direction unless acted upon by an unbalanced force."