V L p r². Volume of a obelisk. The result is the swept volume of one cylinder.
The volume V of a cylinder having constant radius r and height h is given by V pr2h V p r 2 h when the radii of the bases are not the same it can be called a truncated.
To calculate the volume of a truncated cone you calculate the volumes for both cones A and B and subtract. Volume of a right cylinder. For a pipe it is the inner volume you need to take the inner diameter instead of the outer one. Two methods of analysis were used to calculate drag measurements on the cylinder.