If hatn is a unit vector in the directio...

If `hatn` is a unit vector in the direction of the vector `vecA`, then:-

A

`hatn=(vecA)/(|vecA|)`

B

`hatn=(vecA)/(vecA)`

C

`hatn=(|vecA|)/(vecA)`

D

None of these

Verified by Experts

The correct Answer is:

A

Similar Questions

Explore conceptually related problems

If hatn is a unit vector in the direction of the vector vecA , them :

For given vectors, veca =hati+2hatj+3hatk and vecb = 2hati+3hatj+5hatk , find the unit vector in the direction of the vector veca+vecb .

Find a unit vector in the direction of vector vecA=(hati-2hatj+hatk)

What is the direction of a unit vector ?

If hatn is the unit vector in the direction of vecA then hatn is equal to

Find the unit vector in the direction of the vector veca = 2hati+2sqrt2hatj-3hatk.

Find a unit vector in the direction of vector: veca=2hati+3hat+hatk

Find the unit vector in the direction of the vector veca=hati+hatj+2hatk .

Find the unit vector in the direction of vector veca=4hati+3hatj+hatk .