All about flooble | fun stuff | Get a free chatterbox | Free JavaScript | Avatars    
perplexus dot info

Home > Logic > Weights and Scales
Precariously Balanced (Posted on 2009-12-22) Difficulty: 3 of 5
Three identical weights are to be suspended from the ends of a rigid light1 "Y"-shaped frame. Each arm of the frame is to be of a different length.

How is this to be accomplished (ie, how do you shape the "Y") so that the 'system' is in equilibrium within a horizontal plane?

















1 "light" is meant as being weightless, having no concern for mass.
Note too, the colours are the radial ring extremeties of the "Y" arms within the horizontal plane.

See The Solution Submitted by brianjn    
No Rating

Comments: ( You must be logged in to post comments.)
  Subject Author Date
Simplicity?brianjn2009-12-27 23:15:11
re: Three solutionsKenny M2009-12-27 10:48:19
Three solutionsTony2009-12-27 04:00:42
Another general soution methodKenny M2009-12-24 11:17:55
Some ThoughtsSomthing missing in "simple soultion"?Kenny M2009-12-24 10:59:05
SolutionRather Simple SolutionBrian Smith2009-12-23 22:59:57
Some ThoughtsIs this the solution intended?Kenny M2009-12-22 22:25:03
re: Insufficient info to answer?brianjn2009-12-22 22:12:03
Antoehr question - alternative?Kenny M2009-12-22 22:11:02
QuestionInsufficient info to answer?Kenny M2009-12-22 18:45:34
Please log in:
Login:
Password:
Remember me:
Sign up! | Forgot password


Search:
Search body:
Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (3)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:
Copyright © 2002 - 2024 by Animus Pactum Consulting. All rights reserved. Privacy Information