APFIVE Static Equilibrium of a Ladder
A ladder is at rest, leaning against a frictionless wall. The base of the ladder is on a rough floor. Which of the following best describes the forces exerted on the ladder?
A
Normal force from wall, normal and friction from floor, weight
B
Friction from wall, normal and friction from floor, weight
C
Normal and friction from wall, normal force from floor, weight
D
Normal force from wall, normal force from floor, weight
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