Recent content by Vilestag

Thanks for your response. In fact, I need an expression of the length for ANY line if possible at all. My problem goes much deeper: I need to find the mean length for all lines for all Φ... All I have to do is to find an expression only in function of Φ and integrate it on all Φ. As...

Hi, I have a cone on the z axis with his summit on height h meeting a cylinder on the x axis. The expressions should be: cylinder: y2+z2=r2 cone: x2+y2 =(z-h)2tan(phi)2 If we consider any straight line on the cone, what is the length of this line inside the cylinder? Is it...