no,we can not see all the forces that affect an object.
Not at all. The object is at rest only because the forces are balanced.
Free body diagrams can be used to analyze the forces acting on an object by visually representing all the forces acting on the object as vectors. By isolating the object and showing the direction and magnitude of each force, free body diagrams help in understanding how the forces interact and affect the object's motion or equilibrium.
Air resistance, gravity, friction with the ground, and the impact force from a collision with another object are all forces that can affect the motion of a ball.
When all the forces on an object cancel each other out, the object is said to be in a state of equilibrium. This means that the object will either remain stationary or continue moving at a constant velocity.
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.
Forces don't affect forces. FORCES act on OBJECTS.If there is an unbalanced force, that means that the sum of all forces acting on an object is not zero.
Not at all. The object is at rest only because the forces are balanced.
If all of the forces on an object are balanced, then their net effect on the object is the same as if there were no force on it at all. Under those circumstances, its acceleration is zero, meaning that its speed and direction of motion do not change.
No, you most certainly are not able to see all of the forces. For instance, you cannot 'see' gravity. You cannot 'see' moving air. And I suggest that you don't make your homework questions look like homework questions, it makes people less likely to answer them. ;)
Free body diagrams can be used to analyze the forces acting on an object by visually representing all the forces acting on the object as vectors. By isolating the object and showing the direction and magnitude of each force, free body diagrams help in understanding how the forces interact and affect the object's motion or equilibrium.
Air resistance, gravity, friction with the ground, and the impact force from a collision with another object are all forces that can affect the motion of a ball.
* Balanced: The vector sum of all forces on an object is zero. The object does not accelerate.* Unbalanced: The vector sum of all forces on an object is NOT zero, the object DOES accelerate.
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!
When all the forces on an object cancel each other out, the object is said to be in a state of equilibrium. This means that the object will either remain stationary or continue moving at a constant velocity.
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.
-- 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.
In that case, the sum of all forces must be zero.