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An unbalanced force can: change the speed an object moves at change the direction an object is moving cause an object to start/stop moving
This will cause the object to slow down.
Acceleration ... whether or not it was in motion initially.
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 an unbalanced force was not acting upon it, it wouldn't be moving in a circle.An object with no unbalanced force will either not be moving, or be moving in a straight line due to Isaac Newtons 1st law of motion.
If the group of forces on an object is unbalanced, then the object can't have constant velocity. Its speed or the direction of its motion must change.
Balanced forces do not change its motion (no acceleration). Unbalanced forces changes the motion of the object (acceleration).
There would have to be an unbalanced force put an object in motion but once in motion no force is necessary for it to remain in motion
acceleration
An unbalanced force can: change the speed an object moves at change the direction an object is moving cause an object to start/stop moving
This will cause the object to slow down.
Acceleration ... whether or not it was in motion initially.
-- 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 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 an unbalanced force was not acting upon it, it wouldn't be moving in a circle.An object with no unbalanced force will either not be moving, or be moving in a straight line due to Isaac Newtons 1st law of motion.
When a force is acted on an object the motion changes. Newtons 2nd law of motion states: An object in motion will stay in motion, and an object out of motion will stay out of motion, unless met with an unbalanced force. If a force is aplied to an object in motion it either accelerates, or it will stop once met with sed unbalanced force.
Balanced forces do not change its motion (no acceleration). Unbalanced forces changes the motion of the object (acceleration).