APFIVE Static Equilibrium of a Ladder
A ladder leans against a frictionless wall with its bottom end on a rough floor. The ladder is initially at rest. Which force diagram correctly represents the forces acting on the ladder?
A
Friction from wall, normal and friction from floor, weight
B
Normal and friction from wall, normal force from floor, weight
C
Normal force from wall, normal and friction from floor, weight
D
Normal force from wall, normal force from floor, weight
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