Physics

# What is velocity quantity?

The average speed of an object is defined as the distance traveled divided by the time elapsed. Velocity is a vector quantity, and average velocity can be defined as the displacement divided by the time. For the special case of straight line motion in the x direction, the average velocity takes the form:

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## Related Questions

Because it's a type of velocity and velocity is vector quantity

"Velocity" is a vector quantity. This also applies to instantaneous velocity. If you want the scalar quantity, you talk about "speed".

Momentum is a vector quantity. We know that momentum is the product of mass and velocity, and velocity has direction. That makes velocity a vector quantity. And the product of a scalar quantity and a vector quantity is a vector quantity.

velocity is a vector quantity because it`s formula is displacement by time and displacement has a particular direction. that`s why velocity is a vector quantity but speed is a scalar quantity

Yes, angular velocity is a vector quantity

Of course, velocity is a derived quantity. By definition, velocity is time rate of change of velocity. ie, Velocity = Displacement (s) / Time (t), where S and t are fundamental quantities. Hence velocity is a derived quantity.

Velocity is a derived quantity. Speed is velocity without direction. Velocity is derived from distance and time.

Velocity has a direction while speed doesn't. This is why we say that velocity is a vector quantity and speed a scalar quantity.

Yes, velocity is a vector quantity since it can be defined by both magnitude and direction unlike speed.

The product of velocity and mass. Note that velocity is a vector quantity, therefore momentum, too, is a vector quantity.

Velocity is a vectorial quantity, speed with a direction.

No, constant velocity implies constant speed. But velocity can change even when speed remains constant, since speed is a scalar quantity but velocity is a vector quantity.

velocity is a vector quantity. Its magnitude is given by (velocity)= (distance)/(time)

Because it is defined that way. In common language, the words "speed" and "velocity" are used interchangeably. But in physics, if a vector quantity is desired, the word "velocity" is used; for a scalar quantity, the word "speed" is used.

Speed and velocity are similar because they are both measures of quantity that involve motion. They differ because speed is a scalar quantity while velocity is a vector.

That is called "velocity".That is called "velocity".That is called "velocity".That is called "velocity".

velocity being a vector quantity has both direction and magnitude but speed being a scalar quantity has only magnitude.

Velocity is a vector quantity and is defined by direction and amplitude, unlike a scalar quantity like speed, which is defined by only amplitude.

True ,velocity is a vector quantity ,it is specified by a magnitude and direction.

Velocity is a vector.Its magnitude is called 'speed'.

No , infact speed in a given direction is called velocity. Velocity is a vector quantity that is it has both magnitude as well as direction while speed is a scalar quantity.

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