Problem 1:
Determine the force in member CH of the truss shown in the figure below.
![151_Determine the force in member.png](https://secure.tutorsglobe.com/CMSImages/151_Determine%20the%20force%20in%20member.png)
Problem 2:
Determine the forces in the marked members "F2" and " F3" of the truss shown below.
![915_Determine the force in member1.png](https://secure.tutorsglobe.com/CMSImages/915_Determine%20the%20force%20in%20member1.png)
Problem 3:
A truss supporting a factory is provided in the figure below. Determine the forces in the marked members "F2 and F1" of the truss.
![1326_Determine the force in member2.png](https://secure.tutorsglobe.com/CMSImages/1326_Determine%20the%20force%20in%20member2.png)