Hmm, I just redid the calculations and for some reason I got a different answer this time. Yes it's an online system. And after redoing the calculations I got the right answer. I must have missed a decimal, or number, or parenthesis. Thanks for the help.
Homework Statement
In a classic carnival ride, patrons stand against the wall in a cylindrically shaped room. Once the room gets spinning fast enough, the floor drops from the bottom of the room! Friction between the walls of the room and the people on the ride make them the “stick” to the wall...