Equilibrium of a ladder at a wall. IB Physics A4, A-level Applied Maths.
Related to IB Physics Topic A4 Rigid body mechanics; A-level Applied Maths. Mechanics, Year 2, Exexcel, OCR, AQA. Moments. Question from I.Y.G.B. The figure above shows a ladder AB resting in equilibrium with one end A on rough horizontal ground and the other end B against a smooth vertical wall. The ladder is modelled as […]



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