A ladder is leaning against a vertical wall. There is negligible friction between the ladder and the wall, and the coefficient of static friction between the ladder and the ground is µ§ = 0.305. The ladder is uniform, with its center of gravity located at its geometric center. At what maximum angle a, relative to the wall, can the ladder Lean without slipping? a ≤ a Hs X

A ladder is leaning against a vertical wall. There is negligible friction between the ladder and the wall, and the coefficient of static friction between the ladder and the ground is µ§ = 0.305. The ladder is uniform, with its center of gravity located at its geometric center. At what maximum angle a, relative to the wall, can the ladder Lean without slipping? a ≤ a Hs X