how can an object move with uniform velocity when balanced forces are applied - Science - Force and Laws of Motion

Question

how can an object move with uniform velocity when balanced
forces are applied??

Panchali Dutta · Accepted Answer

Balanced force essentially means that the net force acting on a
body is zero
If F = 0
=> Ma = 0 , where M is the mass of the body and a is the
acceleration of the body
=> a = 0 which means the body is either at rest or moving at
a constant velocity
So, if a body is moving with uniform velocity and balanced
forces are applied Then, the body will continue to move at a
constant velocity
In the other case, if the body is at rest and balanced forces
(net force is zero), then the body will remain at rest

how can an object move with uniform velocity when balanced forces are applied??