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The difference between speed and velocity is that velocity is speed with a direction vector associated with it. It's that direction vector that makes them different.

Speed is displacement (distance traveled) per unit time. Velocity is displacement (distance traveled) per unit time in a given direction. The "directionality" associated with velocity makes it a vector quantity, while speed is a scalar quantity.

The main difference between them in everyday life is that "speed" is usually used

properly, but "velocity" is usually used Improperly.

-- "30 miles per hour" is a speed

-- "30 miles per hour north" is a velocity

-- "30 miles per hour north" and "30 miles per hour west" are the same speed but different velocities.

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6y ago
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12y ago

A velocity is a speed, including a specification of a direction. In physics, this is called a vector.

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Q: What is the difference between speed and velocity?
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Related questions

What are difference between speed and velocity?

Velocity is speed with direction


What is the technical difference between speed and velocity?

The technical difference is that speed has no direction but velocity has one.


What is the biggest difference between speed and velocity?

velocity is speed with direction; velocity is a vector and speed is a scalar


What is the difference between an object's speed and a object's velocity?

The difference between an object's speed and an object's velocity is that the object's speed is how fast it is going, and the object's velocity is how many units of speed the object has traveled.


What is an example of the difference between speed and velocity?

Speed is what it is: speed. Velocity is speed in a given direction, a vector quantity.


The main diference between speed and velocity involves?

The main difference between speed and velocity involves direction.


What is the difference between between speed and velocity?

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.


What is the difference between speed and velocity speed?

Speed is just a number; velocity includes information about the direction. In physical terms, speed is a scalar, whereas velocity is a vector.


What is speed the difference Between speed and velocity?

Speed is just a number; velocity includes information about the direction. In physical terms, speed is a scalar, whereas velocity is a vector.


What is the difference is between speed and velocity?

Speed is just a number; velocity includes information about the direction. In physical terms, speed is a scalar, whereas velocity is a vector.


What is the difference between a objects speed and an objects velocity?

Velocity also includes direction.


The distance between speed and velocity is that velocity includes?

Velocity includes direction. And it's the 'difference', not the 'distance'.