PART A

Determine the support reactions for the structure shown using the stiffness method. Assume $I=200{10}^{6}m{m}^4.E=$

$200,000$ MPa.

Global coordinate system, global freedoms, and location vectors are shown in the figure below.

PART B

Reconsider the beam of shown above and draw the free$-$body diagrams of the two elements showing all actions applied to

them.

PART B

Reconsider the beam of shown above and draw the free$-$body diagrams of the two elements showing all actions applied to

them.

Assume $I=200{10}^{6}m{m}^4.E=200,000$MPa.