Question 7 - A-Level Maths

Draw a diagram to show the forces acting on the rod.
Find the magnitude of the normal reaction force between the rod and the ground.
1. Find the normal reaction acting on the rod at \(C\).
2. Find the friction force acting on the rod at \(C\).
In this position, the rod is on the point of slipping. Calculate the coefficient of friction between the rod and the peg.
\includegraphics[max width=\textwidth, alt={}]{3ffa0a2b-aa7d-46eb-b92b-3e3ee59f235c-15_2484_1709_223_153}