## Easy Q - Geodesic curvature of the Unit Sphere?

Considering the Unit Sphere, what is the geodesic curvature in general? I am not sure that I am getting the right answer.

x(u,v) = (sin(u)cos(v), sin(u)sin(v), cos(u))

Now question 2. Let's consider a latitude circle where u is fixed at a point a.

What is the geodesic curvature of this new fixed circle?