You realize your cell phone still works and you can communicate to your fellow humans in the other identical centrifuges. Communicate with your teammates to write out Newton's Second Law in the vertical and horizontal directions and find the gravitational constant "g" on the planet you are currently on in m/s/s (do not put units, just the number). * You happen to be an expert on surfaces, and after feeling it, you can estimate that the coefficient of static friction between you and the wall is probably about 0.75. You happen to be very good at estimating times, and as you start to slip down, you notice it takes about 4 seconds to get all the way around. You happen to be very good at estimating distances, and it appears that the radius of the centrifuge is about 2 meters.