chrishh4 Posted November 16, 2014 Report Share Posted November 16, 2014 Help! My HL IA's due monday and I decided to do it on Gabriel's Horn. So I proved that gabriels horn has infinite surface area but finite volume, but I can't think of any other applications and its only 3 pages right now. Does anyone know any additional things I can write about Gabriels Horn in my IA? Doesnt have to be great im just trying to get a passing grade Reply Link to post Share on other sites More sharing options...
Vioh Posted November 16, 2014 Report Share Posted November 16, 2014 Help! My HL IA's due monday and I decided to do it on Gabriel's Horn. So I proved that gabriels horn has infinite surface area but finite volume, but I can't think of any other applications and its only 3 pages right now. Does anyone know any additional things I can write about Gabriels Horn in my IA? Doesnt have to be great im just trying to get a passing grade The only way I can think of to extend your IA is for you to talk a bit about the converse of the problem (i.e. talk about whether is possible to have a finite SA, but an infinite volume), which is explained quite in details in Wikipedia. You can also talk a bit about the implication of Gabriel’s horn to our study of infinity, which you would probably have to discuss from a philosophical or TOK-like point of view. In general, I would advise you to ask your teacher to extend the deadline, such that you can choose another topic; because, to be honest, Gabriel’s horn is extremely a bad topic to do. The Gabriel’s horn has been very well-studied (i.e. you can easily find the derivations of the SA & volume all over the internet). Furthermore, ironically, I often see Gabriel’s horn mentioning in TOK rather than in mathematics. Also, try not to procrastinate!!! 1 Reply Link to post Share on other sites More sharing options...
chrishh4 Posted November 17, 2014 Author Report Share Posted November 17, 2014 Cool, thanks! Reply Link to post Share on other sites More sharing options...
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