Physics 9702 · AS & A Level · Equilibrium of forces

Equilibrium of forces — practice question

A ladder stands on icy (frictionless) ground and is leaning against a rough wall. The moment it is released, it starts to slip. Which diagram correctly indicates the directions of the forces $P$, $W$ and $R$ acting on the ladder as it starts to slide?

Worked solution & mark scheme

This 1-mark question has a full step-by-step worked solution and mark scheme.

Full mark scheme, point by point
Step-by-step worked solution
Write your answer & get it marked instantly by AI