It may also change it's direction subject to the vector of the force.
It stays the same
The object is accelerated in the direction of the net (or resultant) force.
If there is no net force, the object will stay at rest if it was at rest, or continue moving - at constant velocity - if it was already moving.
Then the result will be the same as if NO forces act on the object (since the sum of the forces is zero). The object will continue moving in a straight line, at constant speed.
When both sides are pulling with equal force, the object is either moving at a constant speed or it is stationary (not moving) :)
When balanced forces are applied to a moving object, the object likely slow and eventually stop. How quickly that occurs depends on the amount of force.
It can be said that the net force applied on the object is zero or that the object is in translational equilibrium. Keep in mind that these terms can also be applied if the object is moving at a constant velocity.
The object is accelerated in the direction of the net (or resultant) force.
If a force is being applied to a moving object, it will change its velocity (it will accelerate) appropriately.
It stays the same
The object is accelerated in the direction of the net (or resultant) force.
The object that is moving at a constant speed will slow down. Its new velocity will be determined by the original constant speed along with the new combined mass of the moving object and the additional "large mass."
If there is no net force, the object will stay at rest if it was at rest, or continue moving - at constant velocity - if it was already moving.
a "body" "moving body" an "object" is moving with constant velocity. [OR] a "body" is moving with constant velocity.
determine if the momentum of an object moving in a circular path at constant speed is constant.
Then the result will be the same as if NO forces act on the object (since the sum of the forces is zero). The object will continue moving in a straight line, at constant speed.
If the object was stationery before any forces were applied it will remain stationery, and if it was moving it will remain moving but at a constant speed. There is no resultant force so the object experiences no acceleration.