An aluminum bar having a cross-sectional area of 0.5 ππ carries the axial loads applied at the positions shown in the figure. Compute the total change in length of the bar if πΈ = 10 Γ 10 ππ π. Assume the bar is suitably braced to prevent lateral buckling.
![An aluminum bar having a cross-sectional area of 0.5 ππ carries the axial loads applied at the positionsβ¦ 1 1. An aluminum bar having a cross-sectional area of 0.5 ππ carries the axial loads applied at the positions shown in the figure. Compute the total change in length of the bar if πΈ = 10 Γ 10 ππ π. Assume the bar is suitably braced to prevent lateral buckling.](https://theskyscorner.com/wp-content/uploads/2022/07/image-74.png)
![An aluminum bar having a cross-sectional area of 0.5 ππ carries the axial loads applied at the positionsβ¦ 2 1. An aluminum bar having a cross-sectional area of 0.5 ππ carries the axial loads applied at the positions shown in the figure. Compute the total change in length of the bar if πΈ = 10 Γ 10 ππ π. Assume the bar is suitably braced to prevent lateral buckling.](https://theskyscorner.com/wp-content/uploads/2022/07/image-75.png)
![An aluminum bar having a cross-sectional area of 0.5 ππ carries the axial loads applied at the positionsβ¦ 3 1. An aluminum bar having a cross-sectional area of 0.5 ππ carries the axial loads applied at the positions shown in the figure. Compute the total change in length of the bar if πΈ = 10 Γ 10 ππ π. Assume the bar is suitably braced to prevent lateral buckling.](https://theskyscorner.com/wp-content/uploads/2022/07/image-76.png)
![An aluminum bar having a cross-sectional area of 0.5 ππ carries the axial loads applied at the positionsβ¦ 4 1. An aluminum bar having a cross-sectional area of 0.5 ππ carries the axial loads applied at the positions shown in the figure. Compute the total change in length of the bar if πΈ = 10 Γ 10 ππ π. Assume the bar is suitably braced to prevent lateral buckling.](https://theskyscorner.com/wp-content/uploads/2022/07/image-77.png)