The definitions of maximum velocity and minimum acceleration are as follows:
Maximum Velocity: Maximum velocity refers to the highest magnitude of velocity reached by an object during its motion. It represents the highest speed at which the object is moving in a particular direction. Once an object reaches its maximum velocity, it may maintain that velocity or start decelerating depending on the forces acting upon it.
Minimum Acceleration: Minimum acceleration refers to the lowest magnitude of acceleration experienced by an object during its motion. It represents the smallest rate of change in velocity over time. When an object experiences minimum acceleration, its velocity is either constant or changing very slowly. In other words, the object is either moving at a constant speed or undergoing negligible changes in its velocity.
It's worth noting that "maximum" and "minimum" are relative terms and can vary depending on the context of the motion being observed.