Recent content by miikaelf

Hey mfb Thank you for answering; you are right, and what is more, the solution you came upon using the average of cos is quite an interesting one, cheers! Between the time of posting this question and your answer, I came to the same conclusion, however using pythagorean theorem instead...

Hi everbody! This has been bugging me for quite some time now, so I would be forever grateful and challenge you to think about this. According to the Wikipedia (and phyiscs textbooks), " Since the assumption is that the particles move in random directions, we will have to...