Took this from signature of one of the users on this forum.
[im]http://lee.plankton.ch/j3.gif[/img]>100kb
And i got about same situation when played yesterday, hammer full of Ai fallen from rock and layed on left side, then i ordered them to disembark and when one of them gets out of car, car jumped in air and fly about same distance and height as shown on this image.