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That's what "unit" means.

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βˆ™ 12y ago
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Q: Why unit vector has magnitude one?
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Why a unit vector is aone type of vector but a vector is not a unit vector?

A unit vector is a vector whose magnitude is one. Vectors can have magnitudes that are bigger or smaller than one so they would not be unit vectors.


If a vector quantity is divided by its magnitude the vector obtained is called?

The vector obtained by dividing a vector by its magnitude is called a unit vector. Unit vectors have a magnitude of 1 and represent only the direction of the original vector.


Is the vector (I j k) a unit vector?

No, the vector (I j k) is not a unit vector. In the context of unit vectors, a unit vector has a magnitude of 1. The vector (I j k) does not have a magnitude of 1.


What are unit vectors?

a unit vector is a vector which has exact same direction and has its length or magnitude equal to one


What is a unit vector?

It is a vector whose magnitude is 1.It is a vector whose magnitude is 1.It is a vector whose magnitude is 1.It is a vector whose magnitude is 1.


Define the unit vector?

The unit vector is a vector whose magnitude is 1.


Can a unit vector have any components with magnitude greater than unity?

No, by definiton, a unit vector is a vector with a magnitude equal to unity.


What is a unit vector in mathematics?

A vector of magnitude 1.


Why A unit vector is a vector but a vector is not a unit vector?

A unit vector is one which has a magnitude of 1 and is often indicated by putting a hat (or circumflex) on top of the vector symbol, for example: Unit Vector = â, â = 1.The quantity â is read as "a hat" or "a unit".


What is unit vector in physics?

a vector having unit magnitude and have a certain direction.


When vector is divided by its own magnitude you find its?

We get the Unit Vector


Can a vector be represented in terms of unit vector?

Yes, a vector can be represented in terms of a unit vector which is in the same direction as the vector. it will be the unit vector in the direction of the vector times the magnitude of the vector.