http://www.autoblog.com/2010/05/06/vide ... -the-test/
In between repeated bouts to literally knock your socks off (well, not yours exactly, but you get the idea, right?) last night, the Mythbusters crew decided to revisit an old myth that was drawing the ire of the show's fans for quite some time. And it's sure to be an interesting topic to automotive enthusiasts.
When two cars collide, each traveling 50 miles per hour, does the resulting force equal one car hitting an immovable object at 100 miles per hour?
It seems like such simple physics, no? But don't forget Newton's third law. To quote the great Wikipedia of knowledge, "Whenever a first body exerts a force F on a second body, the second body exerts a force −F on the first body. F and −F are equal in magnitude and opposite in direction." Or, more simply, for every action there is an equal and opposite reaction.
Great, thanks for that, Newton. What does that have to do with crashing cars? Glad you asked. Find out in the videos pasted after the break. Warning: A large number of Daewoos were harmed during these videos. Oh, and the results of the crash testing may surprise you.
[Source: Mythbusters]
Interessant zeg! wist ik ook niet.. Nu wel. weer wat geleerd 
