Question

What are the components of the vector between the origin and the polar coordinate `(2, (pi)/2)`?

Answer 1

Component along `x`-axis is `0`, the one along `y`-axis is `2`

Explanation:

It is apparent that the length of vector is `2`. Further, it is at an angle of `pi/2` and hence vector goes along `y`-axis.

As it is along `y`-axis, while component along `x`-axis is `0`, the one along `y`-axis is `2`.