Steady velocity refers to a constant velocity, meaning an object is moving at a constant speed in a constant direction.

Here's a breakdown:

* Constant speed: The object is not speeding up or slowing down. Its speed remains the same throughout the motion.

* Constant direction: The object is moving along a straight line or following a curved path, but its direction of motion does not change.

Key characteristics of steady velocity:

* No acceleration: Since velocity is constant, there is no change in velocity over time, implying zero acceleration.

* Uniform motion: The object's motion is considered uniform, meaning its speed and direction are consistent.

* Straight line motion: In the simplest case, steady velocity results in motion along a straight line.

Examples of steady velocity:

* A car traveling at a constant speed of 60 mph on a straight highway.

* A ball rolling across a smooth, flat surface at a constant speed.

* A satellite orbiting the Earth at a constant speed and altitude.

Important note: While steady velocity implies constant speed, constant speed does not always imply steady velocity. For example, a car traveling at a constant speed around a circular track is not experiencing steady velocity because its direction is changing.