=
×

Julian Cope presents Head Heritage

Head To Head
Log In
Register
The Modern Antiquarian Forum »
Stonehenge »
Stone Shifting 2
Log In to post a reply
161 messages
Topic View: Flat | Threaded
Steve Gray
Steve Gray
931 posts

Re: Rotation
Aug 29, 2003, 18:36
Slippage is undesirable for two reasons. Firstly, the tower needs to be taller to allow for it. Secondly the frictional force can be affected significantly by varying surface roughness, so it makes the outcome less predictable. If we can't eliminate it, then we have to allow for it.

If you have an idea that would eliminate slippage, let's hear it!
In reply to:
Re: Rotation (GordonP)		 Replies:
Re: Rotation (nigelswift)
Topic Outline:
The Modern Antiquarian Forum Index