Answer to Question #37496 in Mechanics | Relativity for kkk

Question

there is a tanker full of a liquid as you see in the picture,it is constant on an even road,the break of the tanker is not activated and the tanker moves without any friction.the outlet tube of the tanker which is in the corner bottom of the tanker is closed bye a stopper.
after opening the outlet tube of the tanker by a fast impact,what direction does the tanker move?it means you should describe the movements of the tanker after opening the tube.
---->for seeing the picture go to the link bellow
http://answers.yahoo.com/question/index?qid=20131201053326AA2BmFK