If you know the answer solve it$,$ you can't solving this problem leave it$.$

If the answer is incorrect then I will give you $5$ downvotes.

Already I posted $5$ times please give correct answer.

$*$This question is from Mechanical engineering$*.$

Problem $29$: A rigid horizontal bar $AB$ hinged at $A$ is supported by a $1\mathrm{.}2$ m long steel rod and a $2\mathrm{.}4$ m long bronze rod, both rigidly fixed at the upper ends, A load of $48$ kN is applied at a point that is $3\mathrm{.}2$ m from the hinge point $A,$ the areas of cross$-$section of steel and bronze rods are $850m{m}^2$ and $650m{m}^2$ respectively. Find stress in each rod.

Given Data:

$A_s=850m{m}^2$

$A_b=650m{m}^2{E}_s=205$GPa

$E_b=82$GPA

Hint : Model AB with three MPC$184$ elements$($constraint element$)$ with 'Rigidbeam' element option. Allow Rotz DOF for node at A$.$