Question

Volumes of revolution

Answer 1

Is there a standard way to write the parametric equations for surface obtained by revolving a curve around x/y axes ?

Answer 2

A specific example : write parametric equations for the surface obtained by revolving the curve \(y = \sqrt{x}\) around \(y\) axis

Answer 3

okay so we are dealing with 3D here

Answer 4

I am guessing I'll need two parameters here too..