Vector in 3d with given by magnitude and angle

[cbarker1]

Dear everyone,Direction Write the vector in component form.

v lies in the yz planeplane, has magnitude 2, and makes an angle of 30 degrees with the positive y axis.

Work
I know that the x component is zero.
<0,v_1,v₂​>

Thanks
Cbarker1

 

[Evgeny.Makarov]

Use the definitions of sine and cosine.