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JEE Main Physics question

PhysicsLaws of MotionJEE Main

A uniform rope of length l lies on a table. If the coefficient of friction is μ, then the maximum length l₁ of the part of this rope which can overhang from the edge of the table without sliding down is

Answer: (C)

Solution

Let l₁ overhang and l₂ = l−l₁ remain on the table. Weight of overhanging part = (l₁/l)W; this is just balanced by the

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Question ID VK-153413