Thread: Physics Quiz 4
View Single Post
  #11   Spotlight this post!  
Unread 18-12-2011, 19:41
Ether's Avatar
Ether Ether is offline
systems engineer (retired)
no team
 
Join Date: Nov 2009
Rookie Year: 1969
Location: US
Posts: 8,040
Ether has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond repute
Re: Physics Quiz 4

Quote:
Originally Posted by Ether View Post
I haven't done the math yet, but I think the elliptical model will solve the "2 Newton paradox" discussed earlier in this thread.
Solution is 1.3 Newtons using the elliptical interpolation. See attachments.


Attached Thumbnails
Click image for larger version

Name:	elliptical solution graph.gif
Views:	20
Size:	14.0 KB
ID:	11219  Click image for larger version

Name:	elliptical solution b.gif
Views:	14
Size:	19.1 KB
ID:	11222  

Last edited by Ether : 19-12-2011 at 13:18. Reason: updated attachment