Velocity is a vector that has both magnitude and direction. Magnitude tells you how fast it is moving (speed) and direction tells you which way it is moving. For example car traveling at 60 mph due East has a sped of 60 mph and direction East. The combination of speed and direction is velocity.
Think of a vector as being represented by an arrow that points in a certain direction. The "magnitude" is the length of the arrow; the direction, well, is the direction.
The velocity of an object has two attributes, 1. its magnitude and 2. its direction. The difference betwen the velocity and the magnitude of the velocity is the direction!
Speed s a vector quantity, that is, it has magnitude (size) but no direction eg. 20km/h. Velocity is a vector quantity. It has both magnitude and direction eg. 50km/h north.
Speed is just a magnitude (or number); velocity includes information about the direction as well. In physical terms, speed is a scalar, whereas velocity is a vector.
Speed is magnitude of velocity, also velocity possess direction.
Acceleration is the rate of change of the magnitude of velocity and the direction in which the velocity changes.
The velocity of an object has two attributes, 1. its magnitude and 2. its direction. The difference betwen the velocity and the magnitude of the velocity is the direction!
http://wiki.answers.com/Q/The_difference_of_speed_and_velocity" The difference between speed and velocity is that speed is a scalar quantity(that have only magnitude) and velocity is a vector quantity(that have both magnitude and direction).
Speed s a vector quantity, that is, it has magnitude (size) but no direction eg. 20km/h. Velocity is a vector quantity. It has both magnitude and direction eg. 50km/h north.
Velocity is a vector. It is characterized by its magnitude and direction. The magnitude of the velocity vector is the speed. Speed is only a numerical value, it has no direction. Velocity vector can be broken down into its components while speed, being just a number, has no components.
Speed is just a magnitude (or number); velocity includes information about the direction as well. In physical terms, speed is a scalar, whereas velocity is a vector.
Speed is magnitude of velocity, also velocity possess direction.
Acceleration is the rate of change of the magnitude of velocity and the direction in which the velocity changes.
The main difference between speed and velocity involves direction. Velocity involves an object moving in a particular direction.
Speed is just a magnitude (25 m/s), which is known as a scalar value. Velocity, however, is a magnitude with a direction (25 m/s East), which is known as a vector value.
Speed is how fast the movement is. It contains only a magnitude. Velocity is speed plus a direction, and is known as a vector.Speed: 40mphVelcoity:40mph/east
The speed of anything is measured in metres per second. The difference between speed and velocity is that velocity is a vector, that is it has direction and well as magnitude. So velocity would be measured in metres per second in a certain direction.
Velocity is speed with direction