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

Options

A. `n xx A`
B. `vec A xx A`
C. `(vec A)/(A)`
D. `(A)/(vec A)`

Answer

C

Explanation

The unit vector `vec n` has the magnitude 1 and it is directed in the direction of `vec A` and it is represented as `vec n = (vec A)/(A)`.