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A quantity that has both magnitude and direction often has an arrow drawn over the unit of measurement. This is known as a vector quantity, as opposed to a scalar quantity which has no direction.

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A physical quantity described by both magnitude and direction is called what?

A physical quantity described by both magnitude and direction is called a vector. Vectors are commonly represented by an arrow pointing in a specific direction, with the length of the arrow representing the magnitude of the quantity.


What is a quantity that has direction?

the quantities which have both magnitude and direction are called vector quantities


What is the name given to the physical quantity which can be completely described by specifying both magnitude and direction?

The physical quantity that can be completely described by specifying both magnitude and direction is called a vector. Vectors are represented by arrows, where the length represents the magnitude and the direction represents the direction.


Why is velocity a vector quantity?

Velocity refers to both speed and direction. A vector refers to both magnitude (the speed in this case) and a direction. Speed without reference to a direction is a scalar, a magnitude without direction.


How does a vector quantity differ from a scalar quantity?

A scalar quantity defines only magnitude, while a vector quantity defines both a magnitude and direction.


What quantity requires both magnitude and direction?

Vectors need both magnitude and direction.


Is speed velocity in a given direction?

Yes , speed in a given direction is called velocity. Velocity is a vector quantity that is it has both magnitude as well as direction.


A force has both what?

A force is a vector quantity because it has both magnitude and direction.


Is the position scalar or vector quantity?

Vector-it has both magnitude and direction


What is a scalar quantity explain with eg?

A Scalar Quantity is a physical quantity which has only magnitude and no direction associated with it . For eg,mass is a scalar quantity beause it has only magnitude (say 5 kg)but has no direction in which the magnitude acts towards.on the other hand a physical quantity which has both magnitude and direction is called a vector quantity.like weight is a vector quantity because it has magnitude along with direction(i.e. it always acts in the downward direction.


What is a quantity that has a direction associated with it called?

A quantity that has a direction associated with it is called a vector. Vectors are used to represent physical quantities that have both magnitude and direction, such as force, velocity, and displacement.


What is a directed segment representing a quantity that has both magnitude and direction?

A vector is a directed segment representing a quantity that has both magnitude and direction. <Hope this helped!>