Question

the unit vector along y axis is ​

Answer 1

Answer:

There are three important unit vectors which are commonly used and these are the vectors in the direction of the x, y and z-axes. The unit vector in the direction of the x-axis is i, the unit vector in the direction of the y-axis is j and the unit vector in the direction of the z-axis is k.

Answer 2

Answer:

I am sure this ans will be able