If an object has a net force on it (meaning one or more forces on an object do not cancel) then the object will accelerate according to Newton's Second Law of Motion, F=ma, where F is the net force, m is the mass of the object, and a is its resultant acceleration.
Then the effect is as if there are no forces on it at all, and it moves in a straight line with constant speed.
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.
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.
You never know. The only thing you know about the forces on an object that's not accelerating is: They all add up to zero, and their effect on the object is the same as if no forces at all were acting on it. That's the same as saying that all the forces on the object are 'balanced'.
Balanced forces have the same effect as not moving at all. The motion of the object does not change at allOnly unbalanced forces can change the motion of an object. It does not matter if the object was at rest or was already moving.
If the [group of] forces on an object is unbalanced, the object accelerates.
No. A balanced group of forces has the same effect on an object as no force at all.
A balanced group of forces acting on the object has no effect on its motion. The object continues moving in a straight line at constant speed.
Then the effect is as if there are no forces on it at all, and it moves in a straight line with constant speed.
A group of balanced forces adds vectorially to zero, so has no effect on any object, whether it's moving or not moving.
A group of balanced forces adds vectorially to zero, so has no effect on any object, whether it's moving or not moving.
None. There is no effect on a stationary object.
Balanced forces will not change the velocity - speed and direction - of a moving object. the object will continue to move in the same way.
That's called a 'balanced' group of forces. Their effect on the object's motion is the same as the effect of zero force ... the object may rotate, but it won't accelerate.
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.
The falling object
"Balanced forces" means a set of forces that add up to zero.This group of forces acting on a single object have no effect on its motion, because they add up to zero,and their effect is equivalent to zero force on the object.