- #1
thspoq2
- 15
- 0
Ive been working on this problem for a little while now and basically, I don't know where to go. I have found the friction angle of 7 degrees but I really have no idea where to go next. My book doesn't have any examples like the problem. The problem looks a lot like a basic physics problem so I pulled out my old physics work to see if there was an equation for it, no luck there. Anyways, any help would be much appreciated. Thanks
I scanned the problem from my book. I also circled it (sorry about the marks on there, my eraser wasnt working too well):
http://www.streetneeds.com/uploads/auser/statics.jpg
I scanned the problem from my book. I also circled it (sorry about the marks on there, my eraser wasnt working too well):
http://www.streetneeds.com/uploads/auser/statics.jpg