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The bracket shown in $($Figure $1)$ is fixed supported at its base Neglect the axial deformation of segment $AB$ and take $P=50lb$ and $w=18l\frac{b}{i}n.EI$ is constant.

Part A

Determine the vertical displacement at the end $A$ of the bracket.

Express your answer in pounds times inch cubed divided by the product of bulk modulus and area moment of inertia to three significant figures. Enter positive value if the displacement is upward and negative value if the displacement is downward.

$v_A=-,\frac{1lb*i{n}^3}{EI}$

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Part B

Determine the slope at the end $A$ of the bracket, measured clockwise.

Express your answer in pounds times inch squared divided by the product of bulk modulus and area moment of inertia to three significant figures.

${}_A=$

$\frac{1lb*i{n}^2}{EI}$

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