Recent content by karlth

So I was wrong. :) Thanks a lot for the informative replies. :approve:

This concerns a debate I'm having with two friends of mine, hope someone here can help. You have a train traveling at 100km/h. Inside the train there is a car traveling at 100km/h. Inside the car is a jogger running at 20km/h. Suddenly the train and car stop and the jogger is thrown...