![]() Velocity, on the other hand, is a vector quantity and so has both magnitude and direction. Speed is a scalar quantity and has only magnitude. In physics, however, they are distinct quantities. ![]() In everyday usage, the terms “speed” and “velocity” are used interchangeably. velocity: A vector quantity that denotes the rate of change of position with respect to time, or a speed with a directional component.Average velocity is different from average speed in that it considers the direction of travel and the overall change in position.The average velocity of an object does not tell us anything about what happens to it between the starting point and ending point. ![]()
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