Thanks for showing me that "(100)(3.62) = 362 N-s".
I'm the type of gambler that will make one paper for each assumption (my initial and Doc Als'), handle them in + an A4 page with an explanation why there are two papers :)
That does look ok now, If u assume that the velocity given is the velocity before strike :) I can always argue the case that the problem was not stated clear enough! But for the first time actually now I feel like this is it.
Still waiting for comments before I delete this post!
Many...
ok I redone my calculations and now the results from the first method don't match the results of the second... Another remark from my side - I don’t expect this task to by "super duper" complex. While if I apply the numbers as assumed at the beginning it all works out with only a difference of 0.27.
That’s the conclusion which I came to early today :) and it works out... now how to delete this post, as there are people on my course that won't do the work just Google it and copy the work that took me 3 days to do!
Thanks for the help!
Hi,
I did some calculations but somehow I feel it's not 100% correct. Could someone have a look please.
Many Thanks
"Task"
A pile driver of mass mh has struck a pile of mass mp and driven the pile D meters into the ground, if the velocity of the strike is V, determine the force due to...