m.s−1 (meters per second) is a unit of speed or velocity in the International System of Units (SI). It indicates how many meters an object travels in one second.
1 m.s−1=1 m/s
For example, if an object is moving at a speed of 5m.s−1, it means that the object covers a distance of 5 meters every second. This unit is used commonly in physics and engineering to describe the rate of motion of objects.