(Solved): 2. Consider a bicyclist riding on a flat circular track of radius 25m with the speed 30m/s. If ...
2. Consider a bicyclist riding on a flat circular track of radius 25m with the speed 30m/s. If 90Kg is the combined mass of the rider and bicycle, fill in the blanks in the figure below. The resultant vector U gives the direction the bicyclist must be tipped to avoid falling. Find the angle ϕ from the vertical at which the bicyclist must tipped.