Consider the rod in $($Figure $1).$

Determine the distance $\stackrel{}{x}$ to the center of gravity of the rod bent in the form of a parabola.

Express your answer in feet to three significant figures.

$$:

$\sqrt[\phantom{2}]{0}$

A$$

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vec

$\stackrel{}{x}=$

$$

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Part B

If the rod has a weight per unit length of $0\mathrm{.}9l\frac{b}{f}t,$ determine the components of reaction force at the fixed support $A.$

Express your answers in pounds to three significant figures. Enter your answers separated by a comma.

$A_x,A_y=0,2\mathrm{.}09lb$

$$

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Part C

If the rod has a weight per unit length of $0\mathrm{.}9l\frac{b}{f}t,$ determine the reaction moment at the fixed support $A.$ Follow the sign convention.

Express your answer in pound$-$feet to three significant figures.

Figure

$1$ of $1$

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Correct

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