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Consider the beam shown in $($Figure $1).$ The support at $B$ settles $0\mathrm{.}15ft.E=29({10}^3)ksi$ and $I=9500i{n}^4$ Assume the supports at $B$ and $C$ are rollers and $A$ is fixed.

Part A

Determine the internal end moment $M_{CB}$ acting on span $BC$ at $C$ measured clockwise.

Express your answer in kilopound$-$feet to three significant figures. Enter positive value if the moment is clockwise and negative value if the moment is counterclockwise.

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Correct

Here we learn how to determine internal end moment acting on a span at a roller supported end of a beam.

Part B

Determine the internal end moment $M_{AB}$ acting on span $AB$ at A measured clockwise.

Express your answer in kilopound$-$feet to three significant figures. Enter positive value if the moment is clockwise and negative value if the moment is counterclockwise.

View Available Hint$($s$)$

Figure

$1$ of $1$

Consider the beam shown in $($Figure $1).$ The support at $B$ settles $0\mathrm{.}15ft.E=29({10}^3)ksi$ and $I=9500in.{?}^4$ Assume the supports at $B$ and $C$ are rollers and $A$ is fixed.

Part B

Determine the internal end moment $M_{AB}$ acting on span $AB$ at A measured clockwise.

Express your answer in kilopound$-$feet to three significant figures. Enter positive value if the moment is clockwise and negative value if the moment is counterclockwise.

View Available Hint$($s$)$

$$

Previous Answers

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Part C

Determine the internal end moment $M_{BA}$ acting on span $AB$ at $B$ measured clockwise.

Express your answer in kilopound$-$feet to three significant figures. Enter positive value if the moment is clockwise anc negative value if the moment is counterclockwise.

Consider the beam shown in $($Figure $1).$ The support at $B$ settles $0\mathrm{.}15ft.E=29({10}^3)$ ksi and $I=9500$ in$.{?}^4$ Assume the supports at $B$ and $C$ are rollers and $A$ is fixed.

Part C

Determine the internal end moment $M_{BA}$ acting on span $AB$ at $B$ measured clockwise.

Express your answer in kilopound$-$feet to three significant figures. Enter positive value if the moment is clockwise and negative value if the moment is counterclockwise.

View Available Hint$($s$)$

$M_{BA}=1$

$$

$$

Previous Answers

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Part D

Determine the internal end moment $M_{BC}$ acting on span $BC$ at $B$ measured clockwise.

Express your answer in kilopound$-$feet to three significant figures. Enter positive value if the moment is clockwise and negative value if the moment is counterclockwise.

View Available Hint$($s$)$

$M_{BC}=k*ft$