Consider again the ladder in Figure P8.30 and imagine two scenarios. In both scenarios t...

Consider again the ladder in Figure P8.30 and imagine two scenarios. In both scenarios the ladder is in rotational equilibrium. (1) There is no friction between the ladder and the floor, and there is a frictional force between the wall and the ladder. (2) There is no friction between the ladder and the wall, and there is a frictional force between the floor and the ladder. Which force is larger, Hint: Consider the value of the angle in Figure P8.30.