Catenary: The Hanging Chain

A catenary is formed by a hanging flexible chain, suspended from its ends and carrying only its own weight. Galileo Galilei (ca. 1600) believed that the chain would be a parabola. He wasn't right, yet he was close. Move the end points and change the length within reasonable limits, while toggling among plots of catenary, a parabola, and their magnified absolute difference.
comments
 
Powered by Wolfram Mathematica
Give us your feedback
Give us your feedback

Source page:




 often  occasionally  never

Note: Please do not include anything you consider confidential or proprietary. Your message and contact information may be shared with the author of any specific Demonstration for which you give feedback, but will not otherwise be published or distributed.
Privacy Policy »

Note: To run this Demonstration you need the free
Mathematica Player
or Mathematica 7+
Download or upgrade to Mathematica Player 7
I already have Mathematica Player or Mathematica 7+