Recent content by Ianray

OK, thanks a lot, I finally got the right answer, it certainly helped once I knew aR = a when there's no slipping. You're an awesome person for taking the time to help all of us.

This is my first time posting here, and I was hoping someone can help me with a problem on my homework. A solid ball is released from rest and slides down a hillside that slopes downward at 65degrees from the horizontal. a) What minimum value must the coefficient of static friction between...