Physics, 21.02.2020 04:08 bumpydumper

A uniform stationary ladder of length L and mass M leans against a smooth vertical wall, while its bottom legs rest on a rough horizontal floor. The coefficient of static friction between floor and ladder is μ. The ladder makes an angle θ with respect to the floor. A painter of weight 1/2M stands on the ladder a distance d from its base.

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A uniform stationary ladder of length L and mass M leans against a smooth vertical wall, while its b...