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A unit vector.

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15y ago

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Related Questions

What is the quantity that has magnitude only called?

A scalar.


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.


Physical meaning of vector?

A quantity involving direction and magnitude is called physically vector A quantity involving direction and magnitude is called physically vector


What is the quantity that expresses magnitude but does not express direction is called a?

Scalar.


If Refers To The Size Or Strength Of The Force?

The "size" of a vector quantity - such as a force - is often called a MAGNITUDE.


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.


Why is charge called scalar quantity?

Because it only has magnitude and not direction.


What do you call a quantity with magnitude and direction?

A quantity with magnitude and direction is called a vector. Vectors are commonly used in physics to represent physical quantities like force, velocity, and displacement.


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.


What do you call the the quantity that describes a moving object using magnitudes only?

The quantities that describes about only magnitude is called SCALAR quantity


What is a quantity that has direction?

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


What is a physical quantity that has a magnitude but no direction?

That's called a "scalar" quantity. Examples include temperature, speed, and energy.