Consider the beam shown in $($Figure $1).EI$ is constant.

Figure

Part A

Determine the $x$ component of reaction at $A.$

Express your answer in kilopounds to three significant figures.

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Part B

Determine the $y$ component of reaction at $A.$

Express your answer in kilopounds to three significant figures. Part C

Determine the $y$ component of reaction at $B.$

Express your answer in kilopounds to three significant figures.

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$$ Correct

Correct answer is shown. Your answer $56\mathrm{.}2$ k was either rounded differently or used a different number

of significant figures than required for this part.

Part D

Determine the $y$ component of reaction at $C.$

Express your answer in kilopounds to three significant figures. Part E

Draw the shear diagram for the beam. Follow the sign convention.

Click on "add vertical line off" to add discontinuity lines. Then click on "add segment" button to add functions between the lines. Note $-$ You should not draw an "extra" vertical line at the point where the shear curve passes the x$-$axis.

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Add discontinuity lines and select segments to add to the canvas. Part F

Draw the moment diagram for the beam. Follow the sign convention.

Click on "add vertical line off" to add discontinuity lines. Then click on "add segment" button to add functions between the lines.

Note $1-$ Draw a vertical line to denote local maximum or minimum.

Note $2-$ You should not draw an "extra" vertical line at the point where the moment curve passes the x$-$axis.

Note $3-$ The curve you choose from the drop$-$down is only a pictorial representation of a real quadratic$/$cubic curve. The equation of this curve is not mathematically equivalent to the correct answer. Consequently, slopes at discontinuities and intercepts with the $x-$axis $($if any$)$ are not accurate.

$-4$

$.?$

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Add discontinuity lines and select segments to add to the canvas.