(Solved): A bar of continuous cross section of uniform material properties is formed such that it is fully fix ...

A bar of continuous cross section of uniform material properties is formed such that it is fully fixed at support A, and free and D. The bar is subjected to axial loads P ( applied at C) and F ( applied at D) in the directions shown. If the value of

is 25 kN and that of

is 4 kN determine the load acting in member BC . Determine the load in bar BC. Present your answer in kN , to 3 signigicant figures.