Description of the intersection of the surfaces whose equations are in spherical co-ordinates

[Win_odd Dhamnekar]

Hello,

How to describe the intersection of the surfaces whose equations in spherical co-ordinates are \(\theta =\frac{\pi}{2}\) and \(\phi=\frac{\pi}{4}\).

 

[Deleted member 4993]

Hello,

How to describe the intersection of the surfaces whose equations in spherical co-ordinates are \(\theta =\frac{\pi}{2}\) and \(\phi=\frac{\pi}{4}\).

View attachment 19387

How would you describe intersection of planes x = x₁ and y = y₁ in cartesian co-ordinate system?

Follow the same procedure.

 

[Dr.Peterson]

What kind of description do you want? Is "a line" or "a ray" or "a pair of rays, or something like that, good enough?