title: physicshelperxaml revolve
body: <p>I am a beginner so please bear with me.
  I am using the physics helper XAML library (<a href="http://farseerphysics.codeplex.com/" rel="nofollow">Farseer</a>) to use physics inside my app.</p>
  
  <p>Currently, I am having issues with the following</p>
  
  <ol>
  <li><p>Having a object in particular a triangle revolve around a single point, while having its vertices point at the circular joint.</p></li>
  <li><p>Also after I got the triangle to revolve(without the vertices pointing) when the it reaches an angular velocity of <code>0.016</code>, the object then start to jitter a lot.</p></li>
  </ol>
  
  <p>Please guys can someone help me with this issue? I am on the edge of sanity after spending so many hours behind this.
  It seems and should be fairly simple, but yet evades me</p>