The state of the object on which the net force is zero is 'constant uniform motion', or 'unaccelerated motion'.
The state at which a net force is zero is called 'unaccelerated motion'
The state at which a net force is zero is called equilibrium, which can be either static (at rest) or dynamic (moving at constant velocity). In both cases, the forces acting on the object cancel each other out, resulting in no acceleration according to Newton's First Law of Motion. Therefore, equilibrium indicates that there will be no change in motion under the condition of zero net force.
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