Then the objects will move in the direction of the resultant force.
A group of balanced forces adds vectorially to zero, so has no effect on any object, whether it's moving or not moving.
When the forces on an object are balanced, then they have the same effect on itas NO FORCE at all would have. That means that the object does not accelerate,and THAT means that it continues moving in a straight line, at a constant speed.If that didn't blow your mind, then please read it again. One of the things it tells usis that it doesn't take ANY FORCE to keep an object moving.
Its easy....To balance force you need to apply an equivalent force in the opposite direction....Example:If a force of 20N acts on a body along the North, you should apply 20N along the south......simple.......
When a normal force and force of gravity act on an object, the object will either remain stationary if the forces are balanced, or accelerate in the direction of the unbalanced force if there is a net force acting on it. The normal force is perpendicular to the surface the object is in contact with, while the force of gravity acts vertically downward towards the center of the Earth.
Because NOT all forces are equal and opposite. By Newton's Third Law, if object A attracts object B, then object B also attracts object A - with an equal but opposite force. But those forces act on DIFFERENT objects! The forces on object A, and on object B, may be unbalanced!Because NOT all forces are equal and opposite. By Newton's Third Law, if object A attracts object B, then object B also attracts object A - with an equal but opposite force. But those forces act on DIFFERENT objects! The forces on object A, and on object B, may be unbalanced!Because NOT all forces are equal and opposite. By Newton's Third Law, if object A attracts object B, then object B also attracts object A - with an equal but opposite force. But those forces act on DIFFERENT objects! The forces on object A, and on object B, may be unbalanced!Because NOT all forces are equal and opposite. By Newton's Third Law, if object A attracts object B, then object B also attracts object A - with an equal but opposite force. But those forces act on DIFFERENT objects! The forces on object A, and on object B, may be unbalanced!
it moves with uniform velocity ... constant speed in a straight line
No, balanced forces do not change an object's motion. When balanced forces act on an object, the object will either remain at rest or continue moving at a constant velocity.
When the entire group of forces acting on an object is balanced, the object's motion is 'uniform' ... its speed is constant and it moves in a straight line. If its speed is changing or its path is not straight, that's called "acceleration", and it means that the group of forces acting on the object is not balanced.
balanced Forces
If the object doesn't move, the forces HAVE TO be balanced. There is no other way.
Yes.
When balanced forces act on an object, there is no change in the object's motion. The object remains at rest or continues to move at a constant speed in a straight line.
"Balanced forces" means that the net force is zero. In such as case, according to Newton's First Law, the velocity doesn't change over time.
Any time speed or direction changes, that's acceleration. There's no way a balanced group of forces could do any of this, though. The vector sum of a group of balanced forces is zero, and where net force is zero, there's no acceleration.
"Action and reaction" refers to Newton's Third Law. Forces always come in pairs; if object "A" pushes against object "B", then object "B" will push back against object "A". Which of these two forces is called the "action", and which the "reaction", is often arbitrary."Balanced forces" is unrelated to the above; when forces are "balanced", it means that the vector sum of all the forces that act on the same object are zero. Please note that "action and reaction" forces are forces that act on different objects, so the forces on a single object are not necessarily balanced.
When two forces of equal magnitude act in opposite directions on an object, it is called balanced forces. This results in no change in the object's motion.
It means all the forces acting apon it balance out letting an object be in motion