A group of forces that is balanced ... that is, forces whose vector sum is zero ...
has no effect on the motion of an object, whether the object is stationary or
in motion. However, they may crush the object.
My understanding that the unbalanced forces are the ones that push the object in one direction (cause motion), while the balanced forces simply cancel each other out. If I have a book sitting on the table, and equal forces pushing it to the right and the left, it will remain stationary. However, if I apply a third force pushing it down toward the edge of the table, there won't be anything to counterbalance it (except the frictional force from the table), so it will move towards the edge.
- Cookie :)
A stationary object is a motionless object which doesn't have neither momentum nor energy. This will be explained in terms of energy: unbalanced forces, one stronger than the other(one has more energy that the other); so, when a stationary object is influenced by two forces moving in different directions, and since one is stronger that the other, that stationary object will move towards that stronger force because it has much energy than the other force to move it.
An unbalanced force imparts an acceleration to a stationary object. The equation is f (force in newtons) = m (mass in kilograms) times a (acceleration in newtons per kilogram).
If an object is stationary the net force is zero.
Yes. A stationary object has a net force of zero acting on it as long as it is stationary, which means the forces acting on it are balanced.
They have no effect on its motion.
However they could affect its shape.
If the forces on an object all balance each other, then they have the same
effect on the object as no force at all, and its motion is not affected.
They make it speed up
When the forces acting on an object are balanced, they cancel each other out and the result is no change in its motion.Balanced forces have no effect on motion. Unbalanced forces cause acceleration.
If the forces on an object are balanced then the object will not move. This simply means that the forces on the object counteract each other. If they are unbalanced then the object will move under the effect of the resultant force. The resultant force is the combination of all of the forces acting on an object.
are constant
Balanced forces do not change an object's motion.
Balanced forces that net to zero cause no change in an object motion.
Balanced forces do not change its motion (no acceleration). Unbalanced forces changes the motion of the object (acceleration).
When the forces acting on an object are balanced, they cancel each other out and the result is no change in its motion.Balanced forces have no effect on motion. Unbalanced forces cause acceleration.
Balanced forces applied on both sides of an object cause it to be still. Unbalanced forces will cause the object to move away from the strongest force.
When the forces acting on an object are balanced, they cancel each other out and the result is no change in its motion.Balanced forces have no effect on motion. Unbalanced forces cause acceleration.
If all forces of an object are balanced, then the motion of the object will remain the same. For instance, if all forces are balanced and if the object is moving, then it will continue to move. If it's still, it will remain still.
If the forces on an object are balanced then the object will not move. This simply means that the forces on the object counteract each other. If they are unbalanced then the object will move under the effect of the resultant force. The resultant force is the combination of all of the forces acting on an object.
Balanced forces do not change its motion (no acceleration). Unbalanced forces changes the motion of the object (acceleration).
Balanced Forces
are constant
-- An unbalanced group of forces on an object causes the object to accelerate in the direction of the net force. -- If an object is not moving, then the group of forces on it must be balanced, else it would be accelerated.
Balanced forces do not change an object's motion.
Balanced forces that net to zero cause no change in an object motion.