Solve the below problem:
Q: Rod AB is bent into the shape of a circular arc and is lodged between two pegs D and E. It supports a load P at end B. Neglecting friction and the weight of the rod, determine the distance c corresponding to equilibrium when a = 25 mm and R = 125 mm.
![1381_Determine the distance c corresponding to equilibrium.jpg](https://secure.tutorsglobe.com/CMSImages/1381_Determine the distance c corresponding to equilibrium.jpg)