Fun in the ****ing sun

Originally posted by pdiggitydogg
"if a ball is thrown in a vaccuum and bounces off a wall at 60kmh, while at the same time a train derails colliding into a forest of 1000 trees with 15000 newtons of horizontal force........how many kangaroos are there in australia?"

The saddest part is, you are right. That is exactly how sooo many of college physics problems look. But yeah, now that I am back home I feel a lot better. Now it is just time for some serious damage control in my classes.