Speed: Distance moved per time unit (rate of change of position). Velocity: Similar to speed, but velocity is a vector. In other words, the word "velocity" is used in physics, when the direction of...
Speed is a scalar value meaning it has only a magnitude and velocity is a vector value meaning it has magnitude and a direction. The magnitude could be speed but if you say, "I'm going 3 meters per...
Speed is the rate of motion usually expressed as distance traveled per unit of time.
Velocity is the rate of change of position. Both speed and direction are required.
Acceleration is the rate of...
In common usage Velocity and Speed are used interchangeably. However, velocity has a specific meaning in the scientific sense.
speed is the rate at which you are moving.
velocity is the rate at...