We currently have one tutorial for Solar2D and PhysicsEditor.Tutorials for other frameworks are available from the tutorials list.
Full example with source code how to use use game physics with Solar2D (CoronaSDK).
You may find these tutorials useful as they also discuss using Solar2D with our other gamedev tools.
Tutorial on how to use TexturePacker to create Solar2D image sheets and how to display a simple or animated sprite from an image sheet.